15220066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19463}}^1$

素因数の和:19505

約数の個数: 16

約数和(自身を含む): 25225344

約数和(自身を除く): 10005278

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 19463, 38926, 330871, 447649, 661742, 895298, 7610033, 15220066]

約数ペア:

[(1, 15220066), (2, 7610033), (17, 895298), (23, 661742), (34, 447649), (46, 330871), (391, 38926), (782, 19463)]