20138554501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1\times {\mathrm{2087}}^1$

素因数の和:3093

約数の個数: 32

約数和(自身を含む): 23488496640

約数和(自身を除く): 3349942139

約数列:

[1, 13, 17, 47, 221, 611, 799, 929, 2087, 10387, 12077, 15793, 27131, 35479, 43663, 98089, 205309, 461227, 567619, 742271, 1275157, 1667513, 1938823, 9649523, 21677669, 25204699, 32959991, 91124681, 428479883, 1184620853, 1549119577, 20138554501]

約数ペア:

[(1, 20138554501), (13, 1549119577), (17, 1184620853), (47, 428479883), (221, 91124681), (611, 32959991), (799, 25204699), (929, 21677669), (2087, 9649523), (10387, 1938823), (12077, 1667513), (15793, 1275157), (27131, 742271), (35479, 567619), (43663, 461227), (98089, 205309)]