13720058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8543}}^1$

素因数の和:8629

約数の個数: 16

約数和(自身を含む): 22761216

約数和(自身を除く): 9041158

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 8543, 17086, 93973, 187946, 623639, 1247278, 6860029, 13720058]

約数ペア:

[(1, 13720058), (2, 6860029), (11, 1247278), (22, 623639), (73, 187946), (146, 93973), (803, 17086), (1606, 8543)]