1275508724

素因数分解:

$2^2\times 7^1\times {\mathrm{4253}}^1\times {\mathrm{10711}}^1$

素因数の和:14975

約数の個数: 24

約数和(自身を含む): 2551855488

約数和(自身を除く): 1276346764

約数列:

[1, 2, 4, 7, 14, 28, 4253, 8506, 10711, 17012, 21422, 29771, 42844, 59542, 74977, 119084, 149954, 299908, 45553883, 91107766, 182215532, 318877181, 637754362, 1275508724]

約数ペア:

[(1, 1275508724), (2, 637754362), (4, 318877181), (7, 182215532), (14, 91107766), (28, 45553883), (4253, 299908), (8506, 149954), (10711, 119084), (17012, 74977), (21422, 59542), (29771, 42844)]