7214186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 13388160

約数和(自身を除く): 6173974

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 733, 1406, 1466, 4921, 5131, 9842, 10262, 13927, 27121, 27854, 54242, 97489, 189847, 194978, 379694, 515299, 1030598, 3607093, 7214186]

約数ペア:

[(1, 7214186), (2, 3607093), (7, 1030598), (14, 515299), (19, 379694), (37, 194978), (38, 189847), (74, 97489), (133, 54242), (259, 27854), (266, 27121), (518, 13927), (703, 10262), (733, 9842), (1406, 5131), (1466, 4921)]