86219318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{4231}}^1$

素因数の和:4699

約数の個数: 16

約数和(自身を含む): 135288576

約数和(自身を除く): 49069258

約数列:

[1, 2, 23, 46, 443, 886, 4231, 8462, 10189, 20378, 97313, 194626, 1874333, 3748666, 43109659, 86219318]

約数ペア:

[(1, 86219318), (2, 43109659), (23, 3748666), (46, 1874333), (443, 194626), (886, 97313), (4231, 20378), (8462, 10189)]