84923024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{312217}}^1$

素因数の和:312242

約数の個数: 20

約数和(自身を含む): 174217644

約数和(自身を除く): 89294620

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 312217, 624434, 1248868, 2497736, 4995472, 5307689, 10615378, 21230756, 42461512, 84923024]

約数ペア:

[(1, 84923024), (2, 42461512), (4, 21230756), (8, 10615378), (16, 5307689), (17, 4995472), (34, 2497736), (68, 1248868), (136, 624434), (272, 312217)]