3315788

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 6720000

約数和(自身を除く): 3404212

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1499, 2212, 2998, 5996, 10493, 20986, 41972, 118421, 236842, 473684, 828947, 1657894, 3315788]

約数ペア:

[(1, 3315788), (2, 1657894), (4, 828947), (7, 473684), (14, 236842), (28, 118421), (79, 41972), (158, 20986), (316, 10493), (553, 5996), (1106, 2998), (1499, 2212)]