28645502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1481}}^1$

素因数の和:2011

約数の個数: 16

約数和(自身を含む): 45349200

約数和(自身を除く): 16703698

約数列:

[1, 2, 19, 38, 509, 1018, 1481, 2962, 9671, 19342, 28139, 56278, 753829, 1507658, 14322751, 28645502]

約数ペア:

[(1, 28645502), (2, 14322751), (19, 1507658), (38, 753829), (509, 56278), (1018, 28139), (1481, 19342), (2962, 9671)]