126920602

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 192163392

約数和(自身を除く): 65242790

約数列:

[1, 2, 163, 326, 617, 631, 1234, 1262, 100571, 102853, 201142, 205706, 389327, 778654, 63460301, 126920602]

約数ペア:

[(1, 126920602), (2, 63460301), (163, 778654), (326, 389327), (617, 205706), (631, 201142), (1234, 102853), (1262, 100571)]