13140946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 24530688

約数和(自身を除く): 11389742

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 701, 721, 1339, 1402, 1442, 2678, 4907, 9113, 9373, 9814, 18226, 18746, 63791, 72203, 127582, 144406, 505421, 938639, 1010842, 1877278, 6570473, 13140946]

約数ペア:

[(1, 13140946), (2, 6570473), (7, 1877278), (13, 1010842), (14, 938639), (26, 505421), (91, 144406), (103, 127582), (182, 72203), (206, 63791), (701, 18746), (721, 18226), (1339, 9814), (1402, 9373), (1442, 9113), (2678, 4907)]