477557212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137387}}^1$

素因数の和:137481

約数の個数: 24

約数和(自身を含む): 923247360

約数和(自身を除く): 445690148

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 137387, 274774, 549548, 1511257, 3022514, 6045028, 10853573, 21707146, 43414292, 119389303, 238778606, 477557212]

約数ペア:

[(1, 477557212), (2, 238778606), (4, 119389303), (11, 43414292), (22, 21707146), (44, 10853573), (79, 6045028), (158, 3022514), (316, 1511257), (869, 549548), (1738, 274774), (3476, 137387)]