465952018

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{1039}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 809902080

約数和(自身を除く): 343950062

約数列:

[1, 2, 7, 14, 103, 206, 311, 622, 721, 1039, 1442, 2078, 2177, 4354, 7273, 14546, 32033, 64066, 107017, 214034, 224231, 323129, 448462, 646258, 749119, 1498238, 2261903, 4523806, 33282287, 66564574, 232976009, 465952018]

約数ペア:

[(1, 465952018), (2, 232976009), (7, 66564574), (14, 33282287), (103, 4523806), (206, 2261903), (311, 1498238), (622, 749119), (721, 646258), (1039, 448462), (1442, 323129), (2078, 224231), (2177, 214034), (4354, 107017), (7273, 64066), (14546, 32033)]