22425252

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11903}}^1$

素因数の和:12067

約数の個数: 24

約数和(自身を含む): 52663296

約数和(自身を除く): 30238044

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 11903, 23806, 35709, 47612, 71418, 142836, 1868771, 3737542, 5606313, 7475084, 11212626, 22425252]

約数ペア:

[(1, 22425252), (2, 11212626), (3, 7475084), (4, 5606313), (6, 3737542), (12, 1868771), (157, 142836), (314, 71418), (471, 47612), (628, 35709), (942, 23806), (1884, 11903)]