38805508

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{60257}}^1$

素因数の和:60291

約数の個数: 24

約数和(自身を含む): 80986752

約数和(自身を除く): 42181244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 60257, 120514, 241028, 421799, 843598, 1385911, 1687196, 2771822, 5543644, 9701377, 19402754, 38805508]

約数ペア:

[(1, 38805508), (2, 19402754), (4, 9701377), (7, 5543644), (14, 2771822), (23, 1687196), (28, 1385911), (46, 843598), (92, 421799), (161, 241028), (322, 120514), (644, 60257)]