19167724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 34871760

約数和(自身を除く): 15704036

約数列:

[1, 2, 4, 29, 58, 116, 373, 443, 746, 886, 1492, 1772, 10817, 12847, 21634, 25694, 43268, 51388, 165239, 330478, 660956, 4791931, 9583862, 19167724]

約数ペア:

[(1, 19167724), (2, 9583862), (4, 4791931), (29, 660956), (58, 330478), (116, 165239), (373, 51388), (443, 43268), (746, 25694), (886, 21634), (1492, 12847), (1772, 10817)]