8964138

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 18604800

約数和(自身を除く): 9640662

約数列:

[1, 2, 3, 6, 37, 74, 111, 149, 222, 271, 298, 447, 542, 813, 894, 1626, 5513, 10027, 11026, 16539, 20054, 30081, 33078, 40379, 60162, 80758, 121137, 242274, 1494023, 2988046, 4482069, 8964138]

約数ペア:

[(1, 8964138), (2, 4482069), (3, 2988046), (6, 1494023), (37, 242274), (74, 121137), (111, 80758), (149, 60162), (222, 40379), (271, 33078), (298, 30081), (447, 20054), (542, 16539), (813, 11026), (894, 10027), (1626, 5513)]