15529216

素因数分解:

$2^8\times {\mathrm{60661}}^1$

素因数の和:60677

約数の個数: 18

約数和(自身を含む): 30998282

約数和(自身を除く): 15469066

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 60661, 121322, 242644, 485288, 970576, 1941152, 3882304, 7764608, 15529216]

約数ペア:

[(1, 15529216), (2, 7764608), (4, 3882304), (8, 1941152), (16, 970576), (32, 485288), (64, 242644), (128, 121322), (256, 60661)]