1311600332

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1142509}}^1$

素因数の和:1142561

約数の個数: 24

約数和(自身を含む): 2687183520

約数和(自身を除く): 1375583188

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1142509, 2285018, 4570036, 7997563, 15995126, 31990252, 46842869, 93685738, 187371476, 327900083, 655800166, 1311600332]

約数ペア:

[(1, 1311600332), (2, 655800166), (4, 327900083), (7, 187371476), (14, 93685738), (28, 46842869), (41, 31990252), (82, 15995126), (164, 7997563), (287, 4570036), (574, 2285018), (1148, 1142509)]