15191146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2683}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 24156000

約数和(自身を除く): 8964854

約数列:

[1, 2, 19, 38, 149, 298, 2683, 2831, 5366, 5662, 50977, 101954, 399767, 799534, 7595573, 15191146]

約数ペア:

[(1, 15191146), (2, 7595573), (19, 799534), (38, 399767), (149, 101954), (298, 50977), (2683, 5662), (2831, 5366)]