86871122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{196541}}^1$

素因数の和:196573

約数の個数: 16

約数和(自身を含む): 148585752

約数和(自身を除く): 61714630

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 196541, 393082, 2555033, 3341197, 5110066, 6682394, 43435561, 86871122]

約数ペア:

[(1, 86871122), (2, 43435561), (13, 6682394), (17, 5110066), (26, 3341197), (34, 2555033), (221, 393082), (442, 196541)]