26998504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11287}}^1$

素因数の和:11329

約数の個数: 32

約数和(自身を含む): 56891520

約数和(自身を除く): 29893016

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 11287, 22574, 45148, 90296, 146731, 259601, 293462, 519202, 586924, 1038404, 1173848, 2076808, 3374813, 6749626, 13499252, 26998504]

約数ペア:

[(1, 26998504), (2, 13499252), (4, 6749626), (8, 3374813), (13, 2076808), (23, 1173848), (26, 1038404), (46, 586924), (52, 519202), (92, 293462), (104, 259601), (184, 146731), (299, 90296), (598, 45148), (1196, 22574), (2392, 11287)]