38934772

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 69743520

約数和(自身を除く): 30808748

約数列:

[1, 2, 4, 67, 131, 134, 262, 268, 524, 1109, 2218, 4436, 8777, 17554, 35108, 74303, 145279, 148606, 290558, 297212, 581116, 9733693, 19467386, 38934772]

約数ペア:

[(1, 38934772), (2, 19467386), (4, 9733693), (67, 581116), (131, 297212), (134, 290558), (262, 148606), (268, 145279), (524, 74303), (1109, 35108), (2218, 17554), (4436, 8777)]