8546320

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 19992024

約数和(自身を除く): 11445704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 337, 634, 674, 1268, 1348, 1585, 1685, 2536, 2696, 3170, 3370, 5072, 5392, 6340, 6740, 12680, 13480, 25360, 26960, 106829, 213658, 427316, 534145, 854632, 1068290, 1709264, 2136580, 4273160, 8546320]

約数ペア:

[(1, 8546320), (2, 4273160), (4, 2136580), (5, 1709264), (8, 1068290), (10, 854632), (16, 534145), (20, 427316), (40, 213658), (80, 106829), (317, 26960), (337, 25360), (634, 13480), (674, 12680), (1268, 6740), (1348, 6340), (1585, 5392), (1685, 5072), (2536, 3370), (2696, 3170)]