22531356

素因数分解:

$2^2\times 3^2\times {\mathrm{625871}}^1$

素因数の和:625881

約数の個数: 18

約数和(自身を含む): 56954352

約数和(自身を除く): 34422996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 625871, 1251742, 1877613, 2503484, 3755226, 5632839, 7510452, 11265678, 22531356]

約数ペア:

[(1, 22531356), (2, 11265678), (3, 7510452), (4, 5632839), (6, 3755226), (9, 2503484), (12, 1877613), (18, 1251742), (36, 625871)]