3940424

素因数分解:

$2^3\times {\mathrm{449}}^1\times {\mathrm{1097}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 7411500

約数和(自身を除く): 3471076

約数列:

[1, 2, 4, 8, 449, 898, 1097, 1796, 2194, 3592, 4388, 8776, 492553, 985106, 1970212, 3940424]

約数ペア:

[(1, 3940424), (2, 1970212), (4, 985106), (8, 492553), (449, 8776), (898, 4388), (1097, 3592), (1796, 2194)]