68522498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{12409}}^1$

素因数の和:12673

約数の個数: 16

約数和(自身を含む): 112583520

約数和(自身を除く): 44061022

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 12409, 24818, 136499, 272998, 3114659, 6229318, 34261249, 68522498]

約数ペア:

[(1, 68522498), (2, 34261249), (11, 6229318), (22, 3114659), (251, 272998), (502, 136499), (2761, 24818), (5522, 12409)]