20733684

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{17107}}^1$

素因数の和:17215

約数の個数: 24

約数和(自身を含む): 48860448

約数和(自身を除く): 28126764

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 17107, 34214, 51321, 68428, 102642, 205284, 1727807, 3455614, 5183421, 6911228, 10366842, 20733684]

約数ペア:

[(1, 20733684), (2, 10366842), (3, 6911228), (4, 5183421), (6, 3455614), (12, 1727807), (101, 205284), (202, 102642), (303, 68428), (404, 51321), (606, 34214), (1212, 17107)]