8877652

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2281}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 17890880

約数和(自身を除く): 9013228

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 2281, 3892, 4562, 9124, 15967, 31934, 63868, 317059, 634118, 1268236, 2219413, 4438826, 8877652]

約数ペア:

[(1, 8877652), (2, 4438826), (4, 2219413), (7, 1268236), (14, 634118), (28, 317059), (139, 63868), (278, 31934), (556, 15967), (973, 9124), (1946, 4562), (2281, 3892)]