12470660

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1699}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 26275200

約数和(自身を除く): 13804540

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1699, 1835, 3398, 3670, 6796, 7340, 8495, 16990, 33980, 623533, 1247066, 2494132, 3117665, 6235330, 12470660]

約数ペア:

[(1, 12470660), (2, 6235330), (4, 3117665), (5, 2494132), (10, 1247066), (20, 623533), (367, 33980), (734, 16990), (1468, 8495), (1699, 7340), (1835, 6796), (3398, 3670)]