40162238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3929}}^1$

素因数の和:4219

約数の個数: 16

約数和(自身を含む): 63666000

約数和(自身を除く): 23503762

約数列:

[1, 2, 19, 38, 269, 538, 3929, 5111, 7858, 10222, 74651, 149302, 1056901, 2113802, 20081119, 40162238]

約数ペア:

[(1, 40162238), (2, 20081119), (19, 2113802), (38, 1056901), (269, 149302), (538, 74651), (3929, 10222), (5111, 7858)]