488670338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1105589}}^1$

素因数の和:1105621

約数の個数: 16

約数和(自身を含む): 835826040

約数和(自身を除く): 347155702

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1105589, 2211178, 14372657, 18795013, 28745314, 37590026, 244335169, 488670338]

約数ペア:

[(1, 488670338), (2, 244335169), (13, 37590026), (17, 28745314), (26, 18795013), (34, 14372657), (221, 2211178), (442, 1105589)]