20176980274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4783}}^1\times {\mathrm{191749}}^1$

素因数の和:196545

約数の個数: 16

約数和(自身を含む): 33023952000

約数和(自身を除く): 12846971726

約数列:

[1, 2, 11, 22, 4783, 9566, 52613, 105226, 191749, 383498, 2109239, 4218478, 917135467, 1834270934, 10088490137, 20176980274]

約数ペア:

[(1, 20176980274), (2, 10088490137), (11, 1834270934), (22, 917135467), (4783, 4218478), (9566, 2109239), (52613, 383498), (105226, 191749)]