1273869842

素因数分解:

$2^1\times 7^1\times {\mathrm{3391}}^1\times {\mathrm{26833}}^1$

素因数の和:30233

約数の個数: 16

約数和(自身を含む): 2184502272

約数和(自身を除く): 910632430

約数列:

[1, 2, 7, 14, 3391, 6782, 23737, 26833, 47474, 53666, 187831, 375662, 90990703, 181981406, 636934921, 1273869842]

約数ペア:

[(1, 1273869842), (2, 636934921), (7, 181981406), (14, 90990703), (3391, 375662), (6782, 187831), (23737, 53666), (26833, 47474)]