1569321028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5003}}^1\times {\mathrm{7129}}^1$

素因数の和:12147

約数の個数: 24

約数和(自身を含む): 2996995680

約数和(自身を除く): 1427674652

約数列:

[1, 2, 4, 11, 22, 44, 5003, 7129, 10006, 14258, 20012, 28516, 55033, 78419, 110066, 156838, 220132, 313676, 35666387, 71332774, 142665548, 392330257, 784660514, 1569321028]

約数ペア:

[(1, 1569321028), (2, 784660514), (4, 392330257), (11, 142665548), (22, 71332774), (44, 35666387), (5003, 313676), (7129, 220132), (10006, 156838), (14258, 110066), (20012, 78419), (28516, 55033)]