19002095

素因数分解:

$5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3251}}^1$

素因数の和:3430

約数の個数: 16

約数和(自身を含む): 26224128

約数和(自身を除く): 7222033

約数列:

[1, 5, 7, 35, 167, 835, 1169, 3251, 5845, 16255, 22757, 113785, 542917, 2714585, 3800419, 19002095]

約数ペア:

[(1, 19002095), (5, 3800419), (7, 2714585), (35, 542917), (167, 113785), (835, 22757), (1169, 16255), (3251, 5845)]