6540842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42473}}^1$

素因数の和:42493

約数の個数: 16

約数和(自身を含む): 12232512

約数和(自身を除く): 5691670

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 42473, 84946, 297311, 467203, 594622, 934406, 3270421, 6540842]

約数ペア:

[(1, 6540842), (2, 3270421), (7, 934406), (11, 594622), (14, 467203), (22, 297311), (77, 84946), (154, 42473)]