999203414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1\times {\mathrm{1117}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 1661920416

約数和(自身を除く): 662717002

約数列:

[1, 2, 11, 22, 73, 146, 557, 803, 1114, 1117, 1606, 2234, 6127, 12254, 12287, 24574, 40661, 81322, 81541, 163082, 447271, 622169, 894542, 896951, 1244338, 1793902, 6843859, 13687718, 45418337, 90836674, 499601707, 999203414]

約数ペア:

[(1, 999203414), (2, 499601707), (11, 90836674), (22, 45418337), (73, 13687718), (146, 6843859), (557, 1793902), (803, 1244338), (1114, 896951), (1117, 894542), (1606, 622169), (2234, 447271), (6127, 163082), (12254, 81541), (12287, 81322), (24574, 40661)]