18150943982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1\times {\mathrm{140681}}^1$

素因数の和:142795

約数の個数: 16

約数和(自身を含む): 28118392704

約数和(自身を除く): 9967448722

約数列:

[1, 2, 31, 62, 2081, 4162, 64511, 129022, 140681, 281362, 4361111, 8722222, 292757161, 585514322, 9075471991, 18150943982]

約数ペア:

[(1, 18150943982), (2, 9075471991), (31, 585514322), (62, 292757161), (2081, 8722222), (4162, 4361111), (64511, 281362), (129022, 140681)]