313366930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{396667}}^1$

素因数の和:396753

約数の個数: 16

約数和(自身を含む): 571201920

約数和(自身を除く): 257834990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 396667, 793334, 1983335, 3966670, 31336693, 62673386, 156683465, 313366930]

約数ペア:

[(1, 313366930), (2, 156683465), (5, 62673386), (10, 31336693), (79, 3966670), (158, 1983335), (395, 793334), (790, 396667)]