3378352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11113}}^1$

素因数の和:11140

約数の個数: 20

約数和(自身を含む): 6890680

約数和(自身を除く): 3512328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11113, 22226, 44452, 88904, 177808, 211147, 422294, 844588, 1689176, 3378352]

約数ペア:

[(1, 3378352), (2, 1689176), (4, 844588), (8, 422294), (16, 211147), (19, 177808), (38, 88904), (76, 44452), (152, 22226), (304, 11113)]