6778218

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{3413}}^1$

素因数の和:3749

約数の個数: 16

約数和(自身を含む): 13601376

約数和(自身を除く): 6823158

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 3413, 6826, 10239, 20478, 1129703, 2259406, 3389109, 6778218]

約数ペア:

[(1, 6778218), (2, 3389109), (3, 2259406), (6, 1129703), (331, 20478), (662, 10239), (993, 6826), (1986, 3413)]