346316752

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{84221}}^1$

素因数の和:84486

約数の個数: 20

約数和(自身を含む): 673607556

約数和(自身を除く): 327290804

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 84221, 168442, 336884, 673768, 1347536, 21644797, 43289594, 86579188, 173158376, 346316752]

約数ペア:

[(1, 346316752), (2, 173158376), (4, 86579188), (8, 43289594), (16, 21644797), (257, 1347536), (514, 673768), (1028, 336884), (2056, 168442), (4112, 84221)]