28082722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1481}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 44460000

約数和(自身を除く): 16377278

約数列:

[1, 2, 19, 38, 499, 998, 1481, 2962, 9481, 18962, 28139, 56278, 739019, 1478038, 14041361, 28082722]

約数ペア:

[(1, 28082722), (2, 14041361), (19, 1478038), (38, 739019), (499, 56278), (998, 28139), (1481, 18962), (2962, 9481)]