21940026

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{2267}}^1$

素因数の和:3885

約数の個数: 16

約数和(自身を含む): 43926624

約数和(自身を除く): 21986598

約数列:

[1, 2, 3, 6, 1613, 2267, 3226, 4534, 4839, 6801, 9678, 13602, 3656671, 7313342, 10970013, 21940026]

約数ペア:

[(1, 21940026), (2, 10970013), (3, 7313342), (6, 3656671), (1613, 13602), (2267, 9678), (3226, 6801), (4534, 4839)]