9690724

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{2521}}^1$

素因数の和:2587

約数の個数: 18

約数和(自身を含む): 17530422

約数和(自身を除く): 7839698

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 2521, 3844, 5042, 10084, 78151, 156302, 312604, 2422681, 4845362, 9690724]

約数ペア:

[(1, 9690724), (2, 4845362), (4, 2422681), (31, 312604), (62, 156302), (124, 78151), (961, 10084), (1922, 5042), (2521, 3844)]