33270320

素因数分解:

$2^4\times 5^1\times {\mathrm{415879}}^1$

素因数の和:415892

約数の個数: 20

約数和(自身を含む): 77353680

約数和(自身を除く): 44083360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 415879, 831758, 1663516, 2079395, 3327032, 4158790, 6654064, 8317580, 16635160, 33270320]

約数ペア:

[(1, 33270320), (2, 16635160), (4, 8317580), (5, 6654064), (8, 4158790), (10, 3327032), (16, 2079395), (20, 1663516), (40, 831758), (80, 415879)]