9482172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 25482240

約数和(自身を除く): 16000068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 719, 942, 1099, 1438, 1884, 2157, 2198, 2876, 3297, 4314, 4396, 5033, 6594, 8628, 10066, 13188, 15099, 20132, 30198, 60396, 112883, 225766, 338649, 451532, 677298, 790181, 1354596, 1580362, 2370543, 3160724, 4741086, 9482172]

約数ペア:

[(1, 9482172), (2, 4741086), (3, 3160724), (4, 2370543), (6, 1580362), (7, 1354596), (12, 790181), (14, 677298), (21, 451532), (28, 338649), (42, 225766), (84, 112883), (157, 60396), (314, 30198), (471, 20132), (628, 15099), (719, 13188), (942, 10066), (1099, 8628), (1438, 6594), (1884, 5033), (2157, 4396), (2198, 4314), (2876, 3297)]