3189156958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{622639}}^1$

素因数の和:622851

約数の個数: 16

約数和(自身を含む): 5177874240

約数和(自身を除く): 1988717282

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 622639, 1245278, 8094307, 16188614, 122659883, 245319766, 1594578479, 3189156958]

約数ペア:

[(1, 3189156958), (2, 1594578479), (13, 245319766), (26, 122659883), (197, 16188614), (394, 8094307), (2561, 1245278), (5122, 622639)]