20108862

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{5849}}^1$

素因数の和:6048

約数の個数: 24

約数和(自身を含む): 43804800

約数和(自身を除く): 23695938

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 5849, 11698, 17547, 35094, 52641, 105282, 1117159, 2234318, 3351477, 6702954, 10054431, 20108862]

約数ペア:

[(1, 20108862), (2, 10054431), (3, 6702954), (6, 3351477), (9, 2234318), (18, 1117159), (191, 105282), (382, 52641), (573, 35094), (1146, 17547), (1719, 11698), (3438, 5849)]