23134384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15889}}^1$

素因数の和:15917

約数の個数: 40

約数和(自身を含む): 55170080

約数和(自身を除く): 32035696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 15889, 31778, 63556, 111223, 127112, 206557, 222446, 254224, 413114, 444892, 826228, 889784, 1445899, 1652456, 1779568, 2891798, 3304912, 5783596, 11567192, 23134384]

約数ペア:

[(1, 23134384), (2, 11567192), (4, 5783596), (7, 3304912), (8, 2891798), (13, 1779568), (14, 1652456), (16, 1445899), (26, 889784), (28, 826228), (52, 444892), (56, 413114), (91, 254224), (104, 222446), (112, 206557), (182, 127112), (208, 111223), (364, 63556), (728, 31778), (1456, 15889)]