11788892518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2301619}}^1$

素因数の和:2301831

約数の個数: 16

約数和(自身を含む): 19140271920

約数和(自身を除く): 7351379402

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 2301619, 4603238, 29921047, 59842094, 453418943, 906837886, 5894446259, 11788892518]

約数ペア:

[(1, 11788892518), (2, 5894446259), (13, 906837886), (26, 453418943), (197, 59842094), (394, 29921047), (2561, 4603238), (5122, 2301619)]