1254255216

素因数分解:

$2^4\times 3^1\times {\mathrm{26130317}}^1$

素因数の和:26130328

約数の個数: 20

約数和(自身を含む): 3240159432

約数和(自身を除く): 1985904216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26130317, 52260634, 78390951, 104521268, 156781902, 209042536, 313563804, 418085072, 627127608, 1254255216]

約数ペア:

[(1, 1254255216), (2, 627127608), (3, 418085072), (4, 313563804), (6, 209042536), (8, 156781902), (12, 104521268), (16, 78390951), (24, 52260634), (48, 26130317)]