380842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 712512

約数和(自身を除く): 331670

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2473, 4946, 17311, 27203, 34622, 54406, 190421, 380842]

約数ペア:

[(1, 380842), (2, 190421), (7, 54406), (11, 34622), (14, 27203), (22, 17311), (77, 4946), (154, 2473)]