9905522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5059}}^1$

素因数の和:5161

約数の個数: 16

約数和(自身を含む): 16394400

約数和(自身を除く): 6488878

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 5059, 10118, 55649, 111298, 450251, 900502, 4952761, 9905522]

約数ペア:

[(1, 9905522), (2, 4952761), (11, 900502), (22, 450251), (89, 111298), (178, 55649), (979, 10118), (1958, 5059)]