109619464082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{20753401}}^1$

素因数の和:20753561

約数の個数: 16

約数和(自身を含む): 174328576800

約数和(自身を除く): 64709112718

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 20753401, 41506802, 394314619, 788629238, 2884722739, 5769445478, 54809732041, 109619464082]

約数ペア:

[(1, 109619464082), (2, 54809732041), (19, 5769445478), (38, 2884722739), (139, 788629238), (278, 394314619), (2641, 41506802), (5282, 20753401)]