8932144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{42943}}^1$

素因数の和:42964

約数の個数: 20

約数和(自身を含む): 18637696

約数和(自身を除く): 9705552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 42943, 85886, 171772, 343544, 558259, 687088, 1116518, 2233036, 4466072, 8932144]

約数ペア:

[(1, 8932144), (2, 4466072), (4, 2233036), (8, 1116518), (13, 687088), (16, 558259), (26, 343544), (52, 171772), (104, 85886), (208, 42943)]