8671030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 16796160

約数和(自身を除く): 8125130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 971, 1786, 1942, 4465, 4855, 8930, 9710, 18449, 36898, 45637, 91274, 92245, 184490, 228185, 456370, 867103, 1734206, 4335515, 8671030]

約数ペア:

[(1, 8671030), (2, 4335515), (5, 1734206), (10, 867103), (19, 456370), (38, 228185), (47, 184490), (94, 92245), (95, 91274), (190, 45637), (235, 36898), (470, 18449), (893, 9710), (971, 8930), (1786, 4855), (1942, 4465)]