13352288

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{21961}}^1$

素因数の和:21990

約数の個数: 24

約数和(自身を含む): 27672120

約数和(自身を除く): 14319832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21961, 43922, 87844, 175688, 351376, 417259, 702752, 834518, 1669036, 3338072, 6676144, 13352288]

約数ペア:

[(1, 13352288), (2, 6676144), (4, 3338072), (8, 1669036), (16, 834518), (19, 702752), (32, 417259), (38, 351376), (76, 175688), (152, 87844), (304, 43922), (608, 21961)]