10485839

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 13124160

約数和(自身を除く): 2638321

約数列:

[1, 7, 13, 61, 91, 427, 793, 1889, 5551, 13223, 24557, 115229, 171899, 806603, 1497977, 10485839]

約数ペア:

[(1, 10485839), (7, 1497977), (13, 806603), (61, 171899), (91, 115229), (427, 24557), (793, 13223), (1889, 5551)]