13944872

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{4481}}^1$

素因数の和:4876

約数の個数: 16

約数和(自身を含む): 26219700

約数和(自身を除く): 12274828

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 4481, 8962, 17924, 35848, 1743109, 3486218, 6972436, 13944872]

約数ペア:

[(1, 13944872), (2, 6972436), (4, 3486218), (8, 1743109), (389, 35848), (778, 17924), (1556, 8962), (3112, 4481)]