12645898554

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{56963507}}^1$

素因数の和:56963549

約数の個数: 16

約数和(自身を含む): 25975359648

約数和(自身を除く): 13329461094

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 56963507, 113927014, 170890521, 341781042, 2107649759, 4215299518, 6322949277, 12645898554]

約数ペア:

[(1, 12645898554), (2, 6322949277), (3, 4215299518), (6, 2107649759), (37, 341781042), (74, 170890521), (111, 113927014), (222, 56963507)]