20114185

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44207}}^1$

素因数の和:44232

約数の個数: 16

約数和(自身を含む): 29707776

約数和(自身を除く): 9593591

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 44207, 221035, 309449, 574691, 1547245, 2873455, 4022837, 20114185]

約数ペア:

[(1, 20114185), (5, 4022837), (7, 2873455), (13, 1547245), (35, 574691), (65, 309449), (91, 221035), (455, 44207)]