4920661636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{229637}}^1$

素因数の和:230139

約数の個数: 24

約数和(自身を含む): 9413320896

約数和(自身を除く): 4492659260

約数列:

[1, 2, 4, 11, 22, 44, 487, 974, 1948, 5357, 10714, 21428, 229637, 459274, 918548, 2526007, 5052014, 10104028, 111833219, 223666438, 447332876, 1230165409, 2460330818, 4920661636]

約数ペア:

[(1, 4920661636), (2, 2460330818), (4, 1230165409), (11, 447332876), (22, 223666438), (44, 111833219), (487, 10104028), (974, 5052014), (1948, 2526007), (5357, 918548), (10714, 459274), (21428, 229637)]