40048222

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2207}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 61788672

約数和(自身を除く): 21740450

約数列:

[1, 2, 43, 86, 211, 422, 2207, 4414, 9073, 18146, 94901, 189802, 465677, 931354, 20024111, 40048222]

約数ペア:

[(1, 40048222), (2, 20024111), (43, 931354), (86, 465677), (211, 189802), (422, 94901), (2207, 18146), (4414, 9073)]