23571846

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{17939}}^1$

素因数の和:18020

約数の個数: 24

約数和(自身を含む): 51774840

約数和(自身を除く): 28202994

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 17939, 35878, 53817, 107634, 161451, 322902, 1309547, 2619094, 3928641, 7857282, 11785923, 23571846]

約数ペア:

[(1, 23571846), (2, 11785923), (3, 7857282), (6, 3928641), (9, 2619094), (18, 1309547), (73, 322902), (146, 161451), (219, 107634), (438, 53817), (657, 35878), (1314, 17939)]