20095679327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{209813}}^1$

素因数の和:209974

約数の個数: 12

約数和(自身を含む): 21455579640

約数和(自身を除く): 1359900313

約数列:

[1, 19, 71, 1349, 5041, 95779, 209813, 3986447, 14896723, 283037737, 1057667333, 20095679327]

約数ペア:

[(1, 20095679327), (19, 1057667333), (71, 283037737), (1349, 14896723), (5041, 3986447), (95779, 209813)]