4160723

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 5085696

約数和(自身を除く): 924973

約数列:

[1, 7, 23, 43, 161, 301, 601, 989, 4207, 6923, 13823, 25843, 96761, 180901, 594389, 4160723]

約数ペア:

[(1, 4160723), (7, 594389), (23, 180901), (43, 96761), (161, 25843), (301, 13823), (601, 6923), (989, 4207)]