23199948

素因数分解:

$2^2\times 3^2\times {\mathrm{644443}}^1$

素因数の和:644453

約数の個数: 18

約数和(自身を含む): 58644404

約数和(自身を除く): 35444456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 644443, 1288886, 1933329, 2577772, 3866658, 5799987, 7733316, 11599974, 23199948]

約数ペア:

[(1, 23199948), (2, 11599974), (3, 7733316), (4, 5799987), (6, 3866658), (9, 2577772), (12, 1933329), (18, 1288886), (36, 644443)]