10815728

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8779}}^1$

素因数の和:8805

約数の個数: 40

約数和(自身を含む): 26129280

約数和(自身を除く): 15313552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 8779, 17558, 35116, 61453, 70232, 96569, 122906, 140464, 193138, 245812, 386276, 491624, 675983, 772552, 983248, 1351966, 1545104, 2703932, 5407864, 10815728]

約数ペア:

[(1, 10815728), (2, 5407864), (4, 2703932), (7, 1545104), (8, 1351966), (11, 983248), (14, 772552), (16, 675983), (22, 491624), (28, 386276), (44, 245812), (56, 193138), (77, 140464), (88, 122906), (112, 96569), (154, 70232), (176, 61453), (308, 35116), (616, 17558), (1232, 8779)]