39690812

素因数分解:

$2^2\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1609}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 79521120

約数和(自身を除く): 39830308

約数列:

[1, 2, 4, 7, 14, 28, 881, 1609, 1762, 3218, 3524, 6167, 6436, 11263, 12334, 22526, 24668, 45052, 1417529, 2835058, 5670116, 9922703, 19845406, 39690812]

約数ペア:

[(1, 39690812), (2, 19845406), (4, 9922703), (7, 5670116), (14, 2835058), (28, 1417529), (881, 45052), (1609, 24668), (1762, 22526), (3218, 12334), (3524, 11263), (6167, 6436)]