8504288

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{20443}}^1$

素因数の和:20466

約数の個数: 24

約数和(自身を含む): 18031608

約数和(自身を除く): 9527320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 20443, 40886, 81772, 163544, 265759, 327088, 531518, 654176, 1063036, 2126072, 4252144, 8504288]

約数ペア:

[(1, 8504288), (2, 4252144), (4, 2126072), (8, 1063036), (13, 654176), (16, 531518), (26, 327088), (32, 265759), (52, 163544), (104, 81772), (208, 40886), (416, 20443)]