9896716

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 18275040

約数和(自身を除く): 8378324

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 1109, 2218, 2231, 4436, 4462, 8924, 25507, 51014, 102028, 107573, 215146, 430292, 2474179, 4948358, 9896716]

約数ペア:

[(1, 9896716), (2, 4948358), (4, 2474179), (23, 430292), (46, 215146), (92, 107573), (97, 102028), (194, 51014), (388, 25507), (1109, 8924), (2218, 4462), (2231, 4436)]