10421648

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{2081}}^1$

素因数の和:2402

約数の個数: 20

約数和(自身を含む): 20266188

約数和(自身を除く): 9844540

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2081, 2504, 4162, 5008, 8324, 16648, 33296, 651353, 1302706, 2605412, 5210824, 10421648]

約数ペア:

[(1, 10421648), (2, 5210824), (4, 2605412), (8, 1302706), (16, 651353), (313, 33296), (626, 16648), (1252, 8324), (2081, 5008), (2504, 4162)]