40426934

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:895

約数の個数: 16

約数和(自身を含む): 61372080

約数和(自身を除く): 20945146

約数列:

[1, 2, 163, 269, 326, 461, 538, 922, 43847, 75143, 87694, 124009, 150286, 248018, 20213467, 40426934]

約数ペア:

[(1, 40426934), (2, 20213467), (163, 248018), (269, 150286), (326, 124009), (461, 87694), (538, 75143), (922, 43847)]