20195052

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7349}}^1$

素因数の和:7585

約数の個数: 24

約数和(自身を含む): 47334000

約数和(自身を除く): 27138948

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7349, 14698, 22047, 29396, 44094, 88188, 1682921, 3365842, 5048763, 6731684, 10097526, 20195052]

約数ペア:

[(1, 20195052), (2, 10097526), (3, 6731684), (4, 5048763), (6, 3365842), (12, 1682921), (229, 88188), (458, 44094), (687, 29396), (916, 22047), (1374, 14698), (2748, 7349)]