18498326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 34933248

約数和(自身を除く): 16434922

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 791, 1063, 1243, 1582, 2126, 2486, 7441, 8701, 11693, 14882, 17402, 23386, 81851, 120119, 163702, 240238, 840833, 1321309, 1681666, 2642618, 9249163, 18498326]

約数ペア:

[(1, 18498326), (2, 9249163), (7, 2642618), (11, 1681666), (14, 1321309), (22, 840833), (77, 240238), (113, 163702), (154, 120119), (226, 81851), (791, 23386), (1063, 17402), (1243, 14882), (1582, 11693), (2126, 8701), (2486, 7441)]