26724112

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{2647}}^1$

素因数の和:3286

約数の個数: 20

約数和(自身を含む): 51879616

約数和(自身を除く): 25155504

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 2647, 5048, 5294, 10096, 10588, 21176, 42352, 1670257, 3340514, 6681028, 13362056, 26724112]

約数ペア:

[(1, 26724112), (2, 13362056), (4, 6681028), (8, 3340514), (16, 1670257), (631, 42352), (1262, 21176), (2524, 10588), (2647, 10096), (5048, 5294)]