788768734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{200909}}^1$

素因数の和:201075

約数の個数: 16

約数和(自身を含む): 1282609440

約数和(自身を除く): 493840706

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 200909, 401818, 2611817, 5223634, 30337259, 60674518, 394384367, 788768734]

約数ペア:

[(1, 788768734), (2, 394384367), (13, 60674518), (26, 30337259), (151, 5223634), (302, 2611817), (1963, 401818), (3926, 200909)]