15813108

素因数分解:

$2^2\times 3^2\times {\mathrm{439253}}^1$

素因数の和:439263

約数の個数: 18

約数和(自身を含む): 39972114

約数和(自身を除く): 24159006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439253, 878506, 1317759, 1757012, 2635518, 3953277, 5271036, 7906554, 15813108]

約数ペア:

[(1, 15813108), (2, 7906554), (3, 5271036), (4, 3953277), (6, 2635518), (9, 1757012), (12, 1317759), (18, 878506), (36, 439253)]