26779312

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1321}}^1$

素因数の和:1517

約数の個数: 40

約数和(自身を含む): 59669792

約数和(自身を除く): 32890480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1321, 1448, 2534, 2642, 2896, 5068, 5284, 9247, 10136, 10568, 18494, 20272, 21136, 36988, 73976, 147952, 239101, 478202, 956404, 1673707, 1912808, 3347414, 3825616, 6694828, 13389656, 26779312]

約数ペア:

[(1, 26779312), (2, 13389656), (4, 6694828), (7, 3825616), (8, 3347414), (14, 1912808), (16, 1673707), (28, 956404), (56, 478202), (112, 239101), (181, 147952), (362, 73976), (724, 36988), (1267, 21136), (1321, 20272), (1448, 18494), (2534, 10568), (2642, 10136), (2896, 9247), (5068, 5284)]