1271161826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3041057}}^1$

素因数の和:3041089

約数の個数: 16

約数和(自身を含む): 2189561760

約数和(自身を除く): 918399934

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3041057, 6082114, 33451627, 57780083, 66903254, 115560166, 635580913, 1271161826]

約数ペア:

[(1, 1271161826), (2, 635580913), (11, 115560166), (19, 66903254), (22, 57780083), (38, 33451627), (209, 6082114), (418, 3041057)]