18796656

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{2029}}^1$

素因数の和:2233

約数の個数: 40

約数和(自身を含む): 48833680

約数和(自身を除く): 30037024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2029, 2316, 3088, 4058, 4632, 6087, 8116, 9264, 12174, 16232, 24348, 32464, 48696, 97392, 391597, 783194, 1174791, 1566388, 2349582, 3132776, 4699164, 6265552, 9398328, 18796656]

約数ペア:

[(1, 18796656), (2, 9398328), (3, 6265552), (4, 4699164), (6, 3132776), (8, 2349582), (12, 1566388), (16, 1174791), (24, 783194), (48, 391597), (193, 97392), (386, 48696), (579, 32464), (772, 24348), (1158, 16232), (1544, 12174), (2029, 9264), (2316, 8116), (3088, 6087), (4058, 4632)]