20170073408

素因数分解:

$2^6\times {\mathrm{315157397}}^1$

素因数の和:315157409

約数の個数: 14

約数和(自身を含む): 40024989546

約数和(自身を除く): 19854916138

約数列:

[1, 2, 4, 8, 16, 32, 64, 315157397, 630314794, 1260629588, 2521259176, 5042518352, 10085036704, 20170073408]

約数ペア:

[(1, 20170073408), (2, 10085036704), (4, 5042518352), (8, 2521259176), (16, 1260629588), (32, 630314794), (64, 315157397)]