88018217

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7489}}^1$

素因数の和:7592

約数の個数: 16

約数和(自身を含む): 106417920

約数和(自身を除く): 18399703

約数列:

[1, 7, 23, 73, 161, 511, 1679, 7489, 11753, 52423, 172247, 546697, 1205729, 3826879, 12574031, 88018217]

約数ペア:

[(1, 88018217), (7, 12574031), (23, 3826879), (73, 1205729), (161, 546697), (511, 172247), (1679, 52423), (7489, 11753)]