23836774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 24

約数和(自身を含む): 39132720

約数和(自身を除く): 15295946

約数列:

[1, 2, 13, 26, 109, 169, 218, 338, 647, 1294, 1417, 2834, 8411, 16822, 18421, 36842, 70523, 109343, 141046, 218686, 916799, 1833598, 11918387, 23836774]

約数ペア:

[(1, 23836774), (2, 11918387), (13, 1833598), (26, 916799), (109, 218686), (169, 141046), (218, 109343), (338, 70523), (647, 36842), (1294, 18421), (1417, 16822), (2834, 8411)]