1330938098

素因数分解:

$2^1\times 7^3\times {\mathrm{1940143}}^1$

素因数の和:1940166

約数の個数: 16

約数和(自身を含む): 2328172800

約数和(自身を除く): 997234702

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1940143, 3880286, 13581001, 27162002, 95067007, 190134014, 665469049, 1330938098]

約数ペア:

[(1, 1330938098), (2, 665469049), (7, 190134014), (14, 95067007), (49, 27162002), (98, 13581001), (343, 3880286), (686, 1940143)]