25790842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 48513024

約数和(自身を除く): 22722182

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 751, 1502, 1561, 2453, 3122, 4906, 5257, 8261, 10514, 16522, 17171, 34342, 57827, 115654, 167473, 334946, 1172311, 1842203, 2344622, 3684406, 12895421, 25790842]

約数ペア:

[(1, 25790842), (2, 12895421), (7, 3684406), (11, 2344622), (14, 1842203), (22, 1172311), (77, 334946), (154, 167473), (223, 115654), (446, 57827), (751, 34342), (1502, 17171), (1561, 16522), (2453, 10514), (3122, 8261), (4906, 5257)]