86852591

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5779}}^1$

素因数の和:5918

約数の個数: 16

約数和(自身を含む): 105427200

約数和(自身を除く): 18574609

約数列:

[1, 7, 19, 113, 133, 791, 2147, 5779, 15029, 40453, 109801, 653027, 768607, 4571189, 12407513, 86852591]

約数ペア:

[(1, 86852591), (7, 12407513), (19, 4571189), (113, 768607), (133, 653027), (791, 109801), (2147, 40453), (5779, 15029)]