10904374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 18514944

約数和(自身を除く): 7610570

約数列:

[1, 2, 13, 26, 31, 62, 83, 163, 166, 326, 403, 806, 1079, 2119, 2158, 2573, 4238, 5053, 5146, 10106, 13529, 27058, 33449, 65689, 66898, 131378, 175877, 351754, 419399, 838798, 5452187, 10904374]

約数ペア:

[(1, 10904374), (2, 5452187), (13, 838798), (26, 419399), (31, 351754), (62, 175877), (83, 131378), (163, 66898), (166, 65689), (326, 33449), (403, 27058), (806, 13529), (1079, 10106), (2119, 5146), (2158, 5053), (2573, 4238)]