797400010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7249091}}^1$

素因数の和:7249109

約数の個数: 16

約数和(自身を含む): 1565803872

約数和(自身を除く): 768403862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 7249091, 14498182, 36245455, 72490910, 79740001, 159480002, 398700005, 797400010]

約数ペア:

[(1, 797400010), (2, 398700005), (5, 159480002), (10, 79740001), (11, 72490910), (22, 36245455), (55, 14498182), (110, 7249091)]