5640466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{541}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 9151128

約数和(自身を除く): 3510662

約数列:

[1, 2, 13, 26, 401, 541, 802, 1082, 5213, 7033, 10426, 14066, 216941, 433882, 2820233, 5640466]

約数ペア:

[(1, 5640466), (2, 2820233), (13, 433882), (26, 216941), (401, 14066), (541, 10426), (802, 7033), (1082, 5213)]