28424556

素因数分解:

$2^2\times 3^2\times {\mathrm{789571}}^1$

素因数の和:789581

約数の個数: 18

約数和(自身を含む): 71851052

約数和(自身を除く): 43426496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 789571, 1579142, 2368713, 3158284, 4737426, 7106139, 9474852, 14212278, 28424556]

約数ペア:

[(1, 28424556), (2, 14212278), (3, 9474852), (4, 7106139), (6, 4737426), (9, 3158284), (12, 2368713), (18, 1579142), (36, 789571)]