672091058

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1\times {\mathrm{1667}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 1014811200

約数和(自身を除く): 342720142

約数列:

[1, 2, 199, 398, 1013, 1667, 2026, 3334, 201587, 331733, 403174, 663466, 1688671, 3377342, 336045529, 672091058]

約数ペア:

[(1, 672091058), (2, 336045529), (199, 3377342), (398, 1688671), (1013, 663466), (1667, 403174), (2026, 331733), (3334, 201587)]