28675682

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9439}}^1$

素因数の和:9486

約数の個数: 24

約数和(自身を含む): 51655680

約数和(自身を除く): 22979998

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 9439, 18878, 66073, 132146, 292609, 462511, 585218, 925022, 2048263, 4096526, 14337841, 28675682]

約数ペア:

[(1, 28675682), (2, 14337841), (7, 4096526), (14, 2048263), (31, 925022), (49, 585218), (62, 462511), (98, 292609), (217, 132146), (434, 66073), (1519, 18878), (3038, 9439)]