22668632

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{719}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 48729600

約数和(自身を除く): 26060968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 719, 1126, 1438, 2252, 2876, 3941, 4504, 5033, 5752, 7882, 10066, 15764, 20132, 31528, 40264, 404797, 809594, 1619188, 2833579, 3238376, 5667158, 11334316, 22668632]

約数ペア:

[(1, 22668632), (2, 11334316), (4, 5667158), (7, 3238376), (8, 2833579), (14, 1619188), (28, 809594), (56, 404797), (563, 40264), (719, 31528), (1126, 20132), (1438, 15764), (2252, 10066), (2876, 7882), (3941, 5752), (4504, 5033)]