31624606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11159}}^1$

素因数の和:11283

約数の個数: 16

約数和(自身を含む): 51559200

約数和(自身を除く): 19934594

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 11159, 22318, 145067, 290134, 1216331, 2432662, 15812303, 31624606]

約数ペア:

[(1, 31624606), (2, 15812303), (13, 2432662), (26, 1216331), (109, 290134), (218, 145067), (1417, 22318), (2834, 11159)]