11975952

素因数分解:

$2^4\times 3^1\times {\mathrm{249499}}^1$

素因数の和:249510

約数の個数: 20

約数和(自身を含む): 30938000

約数和(自身を除く): 18962048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 249499, 498998, 748497, 997996, 1496994, 1995992, 2993988, 3991984, 5987976, 11975952]

約数ペア:

[(1, 11975952), (2, 5987976), (3, 3991984), (4, 2993988), (6, 1995992), (8, 1496994), (12, 997996), (16, 748497), (24, 498998), (48, 249499)]