12749496

素因数分解:

$2^3\times 3^1\times {\mathrm{531229}}^1$

素因数の和:531238

約数の個数: 16

約数和(自身を含む): 31873800

約数和(自身を除く): 19124304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 531229, 1062458, 1593687, 2124916, 3187374, 4249832, 6374748, 12749496]

約数ペア:

[(1, 12749496), (2, 6374748), (3, 4249832), (4, 3187374), (6, 2124916), (8, 1593687), (12, 1062458), (24, 531229)]