22621870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52609}}^1$

素因数の和:52659

約数の個数: 16

約数和(自身を含む): 41667120

約数和(自身を除く): 19045250

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 52609, 105218, 263045, 526090, 2262187, 4524374, 11310935, 22621870]

約数ペア:

[(1, 22621870), (2, 11310935), (5, 4524374), (10, 2262187), (43, 526090), (86, 263045), (215, 105218), (430, 52609)]