976006978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{400331}}^1$

素因数の和:400409

約数の個数: 16

約数和(自身を含む): 1556490816

約数和(自身を除く): 580483838

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 400331, 800662, 9207613, 18415226, 21217543, 42435086, 488003489, 976006978]

約数ペア:

[(1, 976006978), (2, 488003489), (23, 42435086), (46, 21217543), (53, 18415226), (106, 9207613), (1219, 800662), (2438, 400331)]