18104288

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{13799}}^1$

素因数の和:13850

約数の個数: 24

約数和(自身を含む): 36514800

約数和(自身を除く): 18410512

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 13799, 27598, 55196, 110392, 220784, 441568, 565759, 1131518, 2263036, 4526072, 9052144, 18104288]

約数ペア:

[(1, 18104288), (2, 9052144), (4, 4526072), (8, 2263036), (16, 1131518), (32, 565759), (41, 441568), (82, 220784), (164, 110392), (328, 55196), (656, 27598), (1312, 13799)]