11256635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 15748992

約数和(自身を除く): 4492357

約数列:

[1, 5, 13, 17, 61, 65, 85, 167, 221, 305, 793, 835, 1037, 1105, 2171, 2839, 3965, 5185, 10187, 10855, 13481, 14195, 36907, 50935, 67405, 132431, 173179, 184535, 662155, 865895, 2251327, 11256635]

約数ペア:

[(1, 11256635), (5, 2251327), (13, 865895), (17, 662155), (61, 184535), (65, 173179), (85, 132431), (167, 67405), (221, 50935), (305, 36907), (793, 14195), (835, 13481), (1037, 10855), (1105, 10187), (2171, 5185), (2839, 3965)]