20141176874

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{683}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 38513905920

約数和(自身を除く): 18372729046

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 293, 553, 586, 637, 683, 1027, 1106, 1274, 1366, 2051, 2054, 3809, 3871, 4102, 4781, 7189, 7618, 7742, 8879, 9562, 14357, 14378, 17758, 23147, 26663, 28714, 33467, 46294, 50323, 53326, 53957, 62153, 66934, 100646, 107914, 124306, 162029, 186641, 200119, 300911, 324058, 373282, 377699, 400238, 435071, 601822, 701441, 755398, 870142, 1134203, 1400833, 1402882, 2106377, 2268406, 2601547, 2643893, 2801666, 4212754, 4910087, 5203094, 5287786, 9805831, 9820174, 14744639, 15809401, 18210829, 19611662, 29489278, 31618802, 34370609, 36421658, 68741218, 110665807, 127475803, 205522213, 221331614, 254951606, 411044426, 774660649, 1438655491, 1549321298, 2877310982, 10070588437, 20141176874]

約数ペア:

[(1, 20141176874), (2, 10070588437), (7, 2877310982), (13, 1549321298), (14, 1438655491), (26, 774660649), (49, 411044426), (79, 254951606), (91, 221331614), (98, 205522213), (158, 127475803), (182, 110665807), (293, 68741218), (553, 36421658), (586, 34370609), (637, 31618802), (683, 29489278), (1027, 19611662), (1106, 18210829), (1274, 15809401), (1366, 14744639), (2051, 9820174), (2054, 9805831), (3809, 5287786), (3871, 5203094), (4102, 4910087), (4781, 4212754), (7189, 2801666), (7618, 2643893), (7742, 2601547), (8879, 2268406), (9562, 2106377), (14357, 1402882), (14378, 1400833), (17758, 1134203), (23147, 870142), (26663, 755398), (28714, 701441), (33467, 601822), (46294, 435071), (50323, 400238), (53326, 377699), (53957, 373282), (62153, 324058), (66934, 300911), (100646, 200119), (107914, 186641), (124306, 162029)]