28568242012

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{16633}}^1\times {\mathrm{4013}}^1$

素因数の和:20757

約数の個数: 24

約数和(自身を含む): 50477270256

約数和(自身を除く): 21909028244

約数列:

[1, 2, 4, 107, 214, 428, 4013, 8026, 16052, 16633, 33266, 66532, 429391, 858782, 1717564, 1779731, 3559462, 7118924, 66748229, 133496458, 266992916, 7142060503, 14284121006, 28568242012]

約数ペア:

[(1, 28568242012), (2, 14284121006), (4, 7142060503), (107, 266992916), (214, 133496458), (428, 66748229), (4013, 7118924), (8026, 3559462), (16052, 1779731), (16633, 1717564), (33266, 858782), (66532, 429391)]