18412108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32189}}^1$

素因数の和:32217

約数の個数: 24

約数和(自身を含む): 37855440

約数和(自身を除く): 19443332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 32189, 64378, 128756, 354079, 418457, 708158, 836914, 1416316, 1673828, 4603027, 9206054, 18412108]

約数ペア:

[(1, 18412108), (2, 9206054), (4, 4603027), (11, 1673828), (13, 1416316), (22, 836914), (26, 708158), (44, 418457), (52, 354079), (143, 128756), (286, 64378), (572, 32189)]