8017730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 16851456

約数和(自身を除く): 8833726

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 2437, 3290, 4874, 12185, 17059, 24370, 34118, 85295, 114539, 170590, 229078, 572695, 801773, 1145390, 1603546, 4008865, 8017730]

約数ペア:

[(1, 8017730), (2, 4008865), (5, 1603546), (7, 1145390), (10, 801773), (14, 572695), (35, 229078), (47, 170590), (70, 114539), (94, 85295), (235, 34118), (329, 24370), (470, 17059), (658, 12185), (1645, 4874), (2437, 3290)]