42213724

素因数分解:

$2^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1609}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 84570080

約数和(自身を除く): 42356356

約数列:

[1, 2, 4, 7, 14, 28, 937, 1609, 1874, 3218, 3748, 6436, 6559, 11263, 13118, 22526, 26236, 45052, 1507633, 3015266, 6030532, 10553431, 21106862, 42213724]

約数ペア:

[(1, 42213724), (2, 21106862), (4, 10553431), (7, 6030532), (14, 3015266), (28, 1507633), (937, 45052), (1609, 26236), (1874, 22526), (3218, 13118), (3748, 11263), (6436, 6559)]