12912996923

素因数分解:

${\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{701}}^1\times {\mathrm{4271}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 13675184640

約数和(自身を除く): 762187717

約数列:

[1, 19, 227, 701, 4271, 4313, 13319, 81149, 159127, 969517, 2993971, 3023413, 18420823, 56885449, 679631417, 12912996923]

約数ペア:

[(1, 12912996923), (19, 679631417), (227, 56885449), (701, 18420823), (4271, 3023413), (4313, 2993971), (13319, 969517), (81149, 159127)]