2014778017

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{8221}}^1$

素因数の和:8608

約数の個数: 16

約数和(自身を含む): 2327944192

約数和(自身を除く): 313166175

約数列:

[1, 7, 157, 223, 1099, 1561, 8221, 35011, 57547, 245077, 1290697, 1833283, 9034879, 12832981, 287825431, 2014778017]

約数ペア:

[(1, 2014778017), (7, 287825431), (157, 12832981), (223, 9034879), (1099, 1833283), (1561, 1290697), (8221, 245077), (35011, 57547)]