1489095562

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{31393}}^1$

素因数の和:32073

約数の個数: 16

約数和(自身を含む): 2297664072

約数和(自身を除く): 808568510

約数列:

[1, 2, 37, 74, 641, 1282, 23717, 31393, 47434, 62786, 1161541, 2323082, 20122913, 40245826, 744547781, 1489095562]

約数ペア:

[(1, 1489095562), (2, 744547781), (37, 40245826), (74, 20122913), (641, 2323082), (1282, 1161541), (23717, 62786), (31393, 47434)]