20111376

素因数分解:

$2^4\times 3^1\times {\mathrm{418987}}^1$

素因数の和:418998

約数の個数: 20

約数和(自身を含む): 51954512

約数和(自身を除く): 31843136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418987, 837974, 1256961, 1675948, 2513922, 3351896, 5027844, 6703792, 10055688, 20111376]

約数ペア:

[(1, 20111376), (2, 10055688), (3, 6703792), (4, 5027844), (6, 3351896), (8, 2513922), (12, 1675948), (16, 1256961), (24, 837974), (48, 418987)]