2427856

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3701}}^1$

素因数の和:3750

約数の個数: 20

約数和(自身を含む): 4820004

約数和(自身を除く): 2392148

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3701, 7402, 14804, 29608, 59216, 151741, 303482, 606964, 1213928, 2427856]

約数ペア:

[(1, 2427856), (2, 1213928), (4, 606964), (8, 303482), (16, 151741), (41, 59216), (82, 29608), (164, 14804), (328, 7402), (656, 3701)]