40630886

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2833}}^1$

素因数の和:3007

約数の個数: 16

約数和(自身を含む): 62438688

約数和(自身を除く): 21807802

約数列:

[1, 2, 71, 101, 142, 202, 2833, 5666, 7171, 14342, 201143, 286133, 402286, 572266, 20315443, 40630886]

約数ペア:

[(1, 40630886), (2, 20315443), (71, 572266), (101, 402286), (142, 286133), (202, 201143), (2833, 14342), (5666, 7171)]