513048

素因数分解:

$2^3\times 3^1\times {\mathrm{21377}}^1$

素因数の和:21386

約数の個数: 16

約数和(自身を含む): 1282680

約数和(自身を除く): 769632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21377, 42754, 64131, 85508, 128262, 171016, 256524, 513048]

約数ペア:

[(1, 513048), (2, 256524), (3, 171016), (4, 128262), (6, 85508), (8, 64131), (12, 42754), (24, 21377)]