28650524

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11497}}^1$

素因数の和:11597

約数の個数: 24

約数和(自身を含む): 57949920

約数和(自身を除く): 29299396

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 11497, 22994, 45988, 80479, 160958, 321916, 1023233, 2046466, 4092932, 7162631, 14325262, 28650524]

約数ペア:

[(1, 28650524), (2, 14325262), (4, 7162631), (7, 4092932), (14, 2046466), (28, 1023233), (89, 321916), (178, 160958), (356, 80479), (623, 45988), (1246, 22994), (2492, 11497)]