22250286

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{8893}}^1$

素因数の和:9040

約数の個数: 24

約数和(自身を含む): 48561240

約数和(自身を除く): 26310954

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 8893, 17786, 26679, 53358, 80037, 160074, 1236127, 2472254, 3708381, 7416762, 11125143, 22250286]

約数ペア:

[(1, 22250286), (2, 11125143), (3, 7416762), (6, 3708381), (9, 2472254), (18, 1236127), (139, 160074), (278, 80037), (417, 53358), (834, 26679), (1251, 17786), (2502, 8893)]