16286116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 96

約数和(自身を含む): 39352320

約数和(自身を除く): 23066204

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 92, 121, 133, 154, 161, 209, 242, 253, 266, 308, 322, 418, 437, 484, 506, 532, 644, 836, 847, 874, 1012, 1331, 1463, 1694, 1748, 1771, 2299, 2662, 2783, 2926, 3059, 3388, 3542, 4598, 4807, 5324, 5566, 5852, 6118, 7084, 9196, 9317, 9614, 11132, 12236, 16093, 18634, 19228, 19481, 25289, 30613, 32186, 33649, 37268, 38962, 50578, 52877, 61226, 64372, 67298, 77924, 101156, 105754, 122452, 134596, 177023, 211508, 214291, 354046, 370139, 428582, 581647, 708092, 740278, 857164, 1163294, 1480556, 2326588, 4071529, 8143058, 16286116]

約数ペア:

[(1, 16286116), (2, 8143058), (4, 4071529), (7, 2326588), (11, 1480556), (14, 1163294), (19, 857164), (22, 740278), (23, 708092), (28, 581647), (38, 428582), (44, 370139), (46, 354046), (76, 214291), (77, 211508), (92, 177023), (121, 134596), (133, 122452), (154, 105754), (161, 101156), (209, 77924), (242, 67298), (253, 64372), (266, 61226), (308, 52877), (322, 50578), (418, 38962), (437, 37268), (484, 33649), (506, 32186), (532, 30613), (644, 25289), (836, 19481), (847, 19228), (874, 18634), (1012, 16093), (1331, 12236), (1463, 11132), (1694, 9614), (1748, 9317), (1771, 9196), (2299, 7084), (2662, 6118), (2783, 5852), (2926, 5566), (3059, 5324), (3388, 4807), (3542, 4598)]