15310288

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 34108928

約数和(自身を除く): 18798640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 613, 892, 1226, 1561, 1784, 2452, 3122, 3568, 4291, 4904, 6244, 8582, 9808, 12488, 17164, 24976, 34328, 68656, 136699, 273398, 546796, 956893, 1093592, 1913786, 2187184, 3827572, 7655144, 15310288]

約数ペア:

[(1, 15310288), (2, 7655144), (4, 3827572), (7, 2187184), (8, 1913786), (14, 1093592), (16, 956893), (28, 546796), (56, 273398), (112, 136699), (223, 68656), (446, 34328), (613, 24976), (892, 17164), (1226, 12488), (1561, 9808), (1784, 8582), (2452, 6244), (3122, 4904), (3568, 4291)]