13190822

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2063}}^1$

素因数の和:2227

約数の個数: 16

約数和(自身を含む): 20805120

約数和(自身を除く): 7614298

約数列:

[1, 2, 23, 46, 139, 278, 2063, 3197, 4126, 6394, 47449, 94898, 286757, 573514, 6595411, 13190822]

約数ペア:

[(1, 13190822), (2, 6595411), (23, 573514), (46, 286757), (139, 94898), (278, 47449), (2063, 6394), (3197, 4126)]