20366919913

素因数分解:

${\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1\times {\mathrm{2687}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 20882663424

約数和(自身を除く): 515743511

約数列:

[1, 61, 137, 907, 2687, 8357, 55327, 124259, 163907, 368119, 2437109, 7579799, 22455259, 148663649, 333883933, 20366919913]

約数ペア:

[(1, 20366919913), (61, 333883933), (137, 148663649), (907, 22455259), (2687, 7579799), (8357, 2437109), (55327, 368119), (124259, 163907)]