16808682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 39564288

約数和(自身を除く): 22755606

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 71, 102, 142, 187, 211, 213, 374, 422, 426, 561, 633, 781, 1122, 1207, 1266, 1562, 2321, 2343, 2414, 3587, 3621, 4642, 4686, 6963, 7174, 7242, 10761, 13277, 13926, 14981, 21522, 26554, 29962, 39457, 39831, 44943, 78914, 79662, 89886, 118371, 164791, 236742, 254677, 329582, 494373, 509354, 764031, 988746, 1528062, 2801447, 5602894, 8404341, 16808682]

約数ペア:

[(1, 16808682), (2, 8404341), (3, 5602894), (6, 2801447), (11, 1528062), (17, 988746), (22, 764031), (33, 509354), (34, 494373), (51, 329582), (66, 254677), (71, 236742), (102, 164791), (142, 118371), (187, 89886), (211, 79662), (213, 78914), (374, 44943), (422, 39831), (426, 39457), (561, 29962), (633, 26554), (781, 21522), (1122, 14981), (1207, 13926), (1266, 13277), (1562, 10761), (2321, 7242), (2343, 7174), (2414, 6963), (3587, 4686), (3621, 4642)]