7684138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 14732928

約数和(自身を除く): 7048790

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 1217, 2434, 3157, 6314, 8519, 13387, 17038, 26774, 49897, 93709, 99794, 187418, 349279, 548867, 698558, 1097734, 3842069, 7684138]

約数ペア:

[(1, 7684138), (2, 3842069), (7, 1097734), (11, 698558), (14, 548867), (22, 349279), (41, 187418), (77, 99794), (82, 93709), (154, 49897), (287, 26774), (451, 17038), (574, 13387), (902, 8519), (1217, 6314), (2434, 3157)]