1172288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1434

約数の個数: 28

約数和(自身を含む): 2506980

約数和(自身を除く): 1334692

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1409, 2818, 5636, 11272, 18317, 22544, 36634, 45088, 73268, 90176, 146536, 293072, 586144, 1172288]

約数ペア:

[(1, 1172288), (2, 586144), (4, 293072), (8, 146536), (13, 90176), (16, 73268), (26, 45088), (32, 36634), (52, 22544), (64, 18317), (104, 11272), (208, 5636), (416, 2818), (832, 1409)]