91088086

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{1489}}^1$

素因数の和:1983

約数の個数: 16

約数和(自身を含む): 138927600

約数和(自身を除く): 47839514

約数列:

[1, 2, 73, 146, 419, 838, 1489, 2978, 30587, 61174, 108697, 217394, 623891, 1247782, 45544043, 91088086]

約数ペア:

[(1, 91088086), (2, 45544043), (73, 1247782), (146, 623891), (419, 217394), (838, 108697), (1489, 61174), (2978, 30587)]