22452222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{287849}}^1$

素因数の和:287867

約数の個数: 16

約数和(自身を含む): 48358800

約数和(自身を除く): 25906578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 287849, 575698, 863547, 1727094, 3742037, 7484074, 11226111, 22452222]

約数ペア:

[(1, 22452222), (2, 11226111), (3, 7484074), (6, 3742037), (13, 1727094), (26, 863547), (39, 575698), (78, 287849)]