174863428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{2113}}^1$

素因数の和:3351

約数の個数: 24

約数和(自身を含む): 324431352

約数和(自身を除く): 149567924

約数列:

[1, 2, 4, 17, 34, 68, 1217, 2113, 2434, 4226, 4868, 8452, 20689, 35921, 41378, 71842, 82756, 143684, 2571521, 5143042, 10286084, 43715857, 87431714, 174863428]

約数ペア:

[(1, 174863428), (2, 87431714), (4, 43715857), (17, 10286084), (34, 5143042), (68, 2571521), (1217, 143684), (2113, 82756), (2434, 71842), (4226, 41378), (4868, 35921), (8452, 20689)]