15550544

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{1423}}^1$

素因数の和:2114

約数の個数: 20

約数和(自身を含む): 30194496

約数和(自身を除く): 14643952

約数列:

[1, 2, 4, 8, 16, 683, 1366, 1423, 2732, 2846, 5464, 5692, 10928, 11384, 22768, 971909, 1943818, 3887636, 7775272, 15550544]

約数ペア:

[(1, 15550544), (2, 7775272), (4, 3887636), (8, 1943818), (16, 971909), (683, 22768), (1366, 11384), (1423, 10928), (2732, 5692), (2846, 5464)]