33830320

素因数分解:

$2^4\times 5^1\times {\mathrm{422879}}^1$

素因数の和:422892

約数の個数: 20

約数和(自身を含む): 78655680

約数和(自身を除く): 44825360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 422879, 845758, 1691516, 2114395, 3383032, 4228790, 6766064, 8457580, 16915160, 33830320]

約数ペア:

[(1, 33830320), (2, 16915160), (4, 8457580), (5, 6766064), (8, 4228790), (10, 3383032), (16, 2114395), (20, 1691516), (40, 845758), (80, 422879)]