28363024

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{7741}}^1$

素因数の和:7978

約数の個数: 20

約数和(自身を含む): 55200460

約数和(自身を除く): 26837436

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 7741, 15482, 30964, 61928, 123856, 1772689, 3545378, 7090756, 14181512, 28363024]

約数ペア:

[(1, 28363024), (2, 14181512), (4, 7090756), (8, 3545378), (16, 1772689), (229, 123856), (458, 61928), (916, 30964), (1832, 15482), (3664, 7741)]