15206720414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2313161}}^1$

素因数の和:2313355

約数の個数: 16

約数和(自身を含む): 24149411280

約数和(自身を除く): 8942690866

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 2313161, 4626322, 43950059, 87900118, 400176853, 800353706, 7603360207, 15206720414]

約数ペア:

[(1, 15206720414), (2, 7603360207), (19, 800353706), (38, 400176853), (173, 87900118), (346, 43950059), (3287, 4626322), (6574, 2313161)]