1254052

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 2350656

約数和(自身を除く): 1096604

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 317, 634, 989, 1268, 1978, 3956, 7291, 13631, 14582, 27262, 29164, 54524, 313513, 627026, 1254052]

約数ペア:

[(1, 1254052), (2, 627026), (4, 313513), (23, 54524), (43, 29164), (46, 27262), (86, 14582), (92, 13631), (172, 7291), (317, 3956), (634, 1978), (989, 1268)]