11889416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19301}}^1$

素因数の和:19325

約数の個数: 32

約数和(自身を含む): 27794880

約数和(自身を除く): 15905464

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 19301, 38602, 77204, 135107, 154408, 212311, 270214, 424622, 540428, 849244, 1080856, 1486177, 1698488, 2972354, 5944708, 11889416]

約数ペア:

[(1, 11889416), (2, 5944708), (4, 2972354), (7, 1698488), (8, 1486177), (11, 1080856), (14, 849244), (22, 540428), (28, 424622), (44, 270214), (56, 212311), (77, 154408), (88, 135107), (154, 77204), (308, 38602), (616, 19301)]