14723891

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4373}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 18615744

約数和(自身を除く): 3891853

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 4373, 30611, 56849, 161801, 397943, 1132607, 2103413, 14723891]

約数ペア:

[(1, 14723891), (7, 2103413), (13, 1132607), (37, 397943), (91, 161801), (259, 56849), (481, 30611), (3367, 4373)]