15337228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3547}}^1$

素因数の和:3621

約数の個数: 24

約数和(自身を含む): 28611072

約数和(自身を除く): 13273844

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 3547, 4324, 7094, 14188, 81581, 163162, 166709, 326324, 333418, 666836, 3834307, 7668614, 15337228]

約数ペア:

[(1, 15337228), (2, 7668614), (4, 3834307), (23, 666836), (46, 333418), (47, 326324), (92, 166709), (94, 163162), (188, 81581), (1081, 14188), (2162, 7094), (3547, 4324)]