125909872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{715397}}^1$

素因数の和:715416

約数の個数: 20

約数和(自身を含む): 266128056

約数和(自身を除く): 140218184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 715397, 1430794, 2861588, 5723176, 7869367, 11446352, 15738734, 31477468, 62954936, 125909872]

約数ペア:

[(1, 125909872), (2, 62954936), (4, 31477468), (8, 15738734), (11, 11446352), (16, 7869367), (22, 5723176), (44, 2861588), (88, 1430794), (176, 715397)]