20373684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{99871}}^1$

素因数の和:99895

約数の個数: 24

約数和(自身を含む): 50335488

約数和(自身を除く): 29961804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 99871, 199742, 299613, 399484, 599226, 1198452, 1697807, 3395614, 5093421, 6791228, 10186842, 20373684]

約数ペア:

[(1, 20373684), (2, 10186842), (3, 6791228), (4, 5093421), (6, 3395614), (12, 1697807), (17, 1198452), (34, 599226), (51, 399484), (68, 299613), (102, 199742), (204, 99871)]