16885596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:128

約数の個数: 108

約数和(自身を含む): 50430408

約数和(自身を除く): 33544812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 49, 52, 78, 84, 91, 94, 98, 141, 147, 156, 182, 188, 196, 273, 282, 294, 329, 364, 546, 564, 588, 611, 637, 658, 987, 1092, 1222, 1274, 1316, 1833, 1911, 1974, 2209, 2303, 2444, 2548, 3666, 3822, 3948, 4277, 4418, 4606, 6627, 6909, 7332, 7644, 8554, 8836, 9212, 12831, 13254, 13818, 15463, 17108, 25662, 26508, 27636, 28717, 29939, 30926, 46389, 51324, 57434, 59878, 61852, 86151, 89817, 92778, 108241, 114868, 119756, 172302, 179634, 185556, 201019, 216482, 324723, 344604, 359268, 402038, 432964, 603057, 649446, 804076, 1206114, 1298892, 1407133, 2412228, 2814266, 4221399, 5628532, 8442798, 16885596]

約数ペア:

[(1, 16885596), (2, 8442798), (3, 5628532), (4, 4221399), (6, 2814266), (7, 2412228), (12, 1407133), (13, 1298892), (14, 1206114), (21, 804076), (26, 649446), (28, 603057), (39, 432964), (42, 402038), (47, 359268), (49, 344604), (52, 324723), (78, 216482), (84, 201019), (91, 185556), (94, 179634), (98, 172302), (141, 119756), (147, 114868), (156, 108241), (182, 92778), (188, 89817), (196, 86151), (273, 61852), (282, 59878), (294, 57434), (329, 51324), (364, 46389), (546, 30926), (564, 29939), (588, 28717), (611, 27636), (637, 26508), (658, 25662), (987, 17108), (1092, 15463), (1222, 13818), (1274, 13254), (1316, 12831), (1833, 9212), (1911, 8836), (1974, 8554), (2209, 7644), (2303, 7332), (2444, 6909), (2548, 6627), (3666, 4606), (3822, 4418), (3948, 4277)]