26464888

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{5113}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 49708080

約数和(自身を除く): 23243192

約数列:

[1, 2, 4, 8, 647, 1294, 2588, 5113, 5176, 10226, 20452, 40904, 3308111, 6616222, 13232444, 26464888]

約数ペア:

[(1, 26464888), (2, 13232444), (4, 6616222), (8, 3308111), (647, 40904), (1294, 20452), (2588, 10226), (5113, 5176)]