10265222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20287}}^1$

素因数の和:20323

約数の個数: 16

約数和(自身を含む): 17528832

約数和(自身を除く): 7263610

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 20287, 40574, 223157, 446314, 466601, 933202, 5132611, 10265222]

約数ペア:

[(1, 10265222), (2, 5132611), (11, 933202), (22, 466601), (23, 446314), (46, 223157), (253, 40574), (506, 20287)]