14421776

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{2141}}^1$

素因数の和:2570

約数の個数: 20

約数和(自身を含む): 28021644

約数和(自身を除く): 13599868

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 2141, 3368, 4282, 6736, 8564, 17128, 34256, 901361, 1802722, 3605444, 7210888, 14421776]

約数ペア:

[(1, 14421776), (2, 7210888), (4, 3605444), (8, 1802722), (16, 901361), (421, 34256), (842, 17128), (1684, 8564), (2141, 6736), (3368, 4282)]