120520912

素因数分解:

$2^4\times {\mathrm{2477}}^1\times {\mathrm{3041}}^1$

素因数の和:5526

約数の個数: 20

約数和(自身を含む): 233680356

約数和(自身を除く): 113159444

約数列:

[1, 2, 4, 8, 16, 2477, 3041, 4954, 6082, 9908, 12164, 19816, 24328, 39632, 48656, 7532557, 15065114, 30130228, 60260456, 120520912]

約数ペア:

[(1, 120520912), (2, 60260456), (4, 30130228), (8, 15065114), (16, 7532557), (2477, 48656), (3041, 39632), (4954, 24328), (6082, 19816), (9908, 12164)]