20071733

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 23250240

約数和(自身を除く): 3178507

約数列:

[1, 11, 19, 137, 209, 701, 1507, 2603, 7711, 13319, 28633, 96037, 146509, 1056407, 1824703, 20071733]

約数ペア:

[(1, 20071733), (11, 1824703), (19, 1056407), (137, 146509), (209, 96037), (701, 28633), (1507, 13319), (2603, 7711)]