1036638926

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{86719}}^1$

素因数の和:86903

約数の個数: 16

約数和(自身を含む): 1602585600

約数和(自身を除く): 565946674

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 86719, 173438, 3728917, 7457834, 12053941, 24107882, 518319463, 1036638926]

約数ペア:

[(1, 1036638926), (2, 518319463), (43, 24107882), (86, 12053941), (139, 7457834), (278, 3728917), (5977, 173438), (11954, 86719)]