17199085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 21859200

約数和(自身を除く): 4660115

約数列:

[1, 5, 19, 95, 197, 919, 985, 3743, 4595, 17461, 18715, 87305, 181043, 905215, 3439817, 17199085]

約数ペア:

[(1, 17199085), (5, 3439817), (19, 905215), (95, 181043), (197, 87305), (919, 18715), (985, 17461), (3743, 4595)]