9680457638

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{1291}}^1\times {\mathrm{5849}}^1$

素因数の和:7783

約数の個数: 16

約数和(自身を含む): 14557093200

約数和(自身を除く): 4876635562

約数列:

[1, 2, 641, 1282, 1291, 2582, 5849, 11698, 827531, 1655062, 3749209, 7498418, 7551059, 15102118, 4840228819, 9680457638]

約数ペア:

[(1, 9680457638), (2, 4840228819), (641, 15102118), (1282, 7551059), (1291, 7498418), (2582, 3749209), (5849, 1655062), (11698, 827531)]