7678934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3181}}^1$

素因数の和:3271

約数の個数: 16

約数和(自身を含む): 12371616

約数和(自身を除く): 4692682

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 3181, 6362, 54077, 108154, 225851, 451702, 3839467, 7678934]

約数ペア:

[(1, 7678934), (2, 3839467), (17, 451702), (34, 225851), (71, 108154), (142, 54077), (1207, 6362), (2414, 3181)]