22894180

素因数分解:

$2^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1753}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 48178872

約数和(自身を除く): 25284692

約数列:

[1, 2, 4, 5, 10, 20, 653, 1306, 1753, 2612, 3265, 3506, 6530, 7012, 8765, 13060, 17530, 35060, 1144709, 2289418, 4578836, 5723545, 11447090, 22894180]

約数ペア:

[(1, 22894180), (2, 11447090), (4, 5723545), (5, 4578836), (10, 2289418), (20, 1144709), (653, 35060), (1306, 17530), (1753, 13060), (2612, 8765), (3265, 7012), (3506, 6530)]