15694897009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{16963}}^1$

素因数の和:17245

約数の個数: 24

約数和(自身を含む): 18148901472

約数和(自身を除く): 2454004463

約数列:

[1, 11, 19, 209, 233, 361, 2563, 3971, 4427, 16963, 48697, 84113, 186593, 322297, 925243, 3545267, 3952379, 6123643, 43476169, 67360073, 75095201, 826047211, 1426808819, 15694897009]

約数ペア:

[(1, 15694897009), (11, 1426808819), (19, 826047211), (209, 75095201), (233, 67360073), (361, 43476169), (2563, 6123643), (3971, 3952379), (4427, 3545267), (16963, 925243), (48697, 322297), (84113, 186593)]