13294328

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{5413}}^1$

素因数の和:5726

約数の個数: 16

約数和(自身を含む): 25012680

約数和(自身を除く): 11718352

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 5413, 10826, 21652, 43304, 1661791, 3323582, 6647164, 13294328]

約数ペア:

[(1, 13294328), (2, 6647164), (4, 3323582), (8, 1661791), (307, 43304), (614, 21652), (1228, 10826), (2456, 5413)]