9954340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45247}}^1$

素因数の和:45267

約数の個数: 24

約数和(自身を含む): 22804992

約数和(自身を除く): 12850652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 45247, 90494, 180988, 226235, 452470, 497717, 904940, 995434, 1990868, 2488585, 4977170, 9954340]

約数ペア:

[(1, 9954340), (2, 4977170), (4, 2488585), (5, 1990868), (10, 995434), (11, 904940), (20, 497717), (22, 452470), (44, 226235), (55, 180988), (110, 90494), (220, 45247)]