3977620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8647}}^1$

素因数の和:8679

約数の個数: 24

約数和(自身を含む): 8717184

約数和(自身を除く): 4739564

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 8647, 17294, 34588, 43235, 86470, 172940, 198881, 397762, 795524, 994405, 1988810, 3977620]

約数ペア:

[(1, 3977620), (2, 1988810), (4, 994405), (5, 795524), (10, 397762), (20, 198881), (23, 172940), (46, 86470), (92, 43235), (115, 34588), (230, 17294), (460, 8647)]