8151190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42901}}^1$

素因数の和:42927

約数の個数: 16

約数和(自身を含む): 15444720

約数和(自身を除く): 7293530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 42901, 85802, 214505, 429010, 815119, 1630238, 4075595, 8151190]

約数ペア:

[(1, 8151190), (2, 4075595), (5, 1630238), (10, 815119), (19, 429010), (38, 214505), (95, 85802), (190, 42901)]