22197816

素因数分解:

$2^3\times 3^2\times {\mathrm{308303}}^1$

素因数の和:308315

約数の個数: 24

約数和(自身を含む): 60119280

約数和(自身を除く): 37921464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 308303, 616606, 924909, 1233212, 1849818, 2466424, 2774727, 3699636, 5549454, 7399272, 11098908, 22197816]

約数ペア:

[(1, 22197816), (2, 11098908), (3, 7399272), (4, 5549454), (6, 3699636), (8, 2774727), (9, 2466424), (12, 1849818), (18, 1233212), (24, 924909), (36, 616606), (72, 308303)]