20173031426

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1\times {\mathrm{77551}}^1$

素因数の和:78817

約数の個数: 16

約数和(自身を含む): 30554247168

約数和(自身を除く): 10381215742

約数列:

[1, 2, 113, 226, 1151, 2302, 77551, 130063, 155102, 260126, 8763263, 17526526, 89261201, 178522402, 10086515713, 20173031426]

約数ペア:

[(1, 20173031426), (2, 10086515713), (113, 178522402), (226, 89261201), (1151, 17526526), (2302, 8763263), (77551, 260126), (130063, 155102)]