1308305914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1\times {\mathrm{15377}}^1$

素因数の和:17637

約数の個数: 16

約数和(自身を含む): 2066803200

約数和(自身を除く): 758497286

約数列:

[1, 2, 19, 38, 2239, 4478, 15377, 30754, 42541, 85082, 292163, 584326, 34429103, 68858206, 654152957, 1308305914]

約数ペア:

[(1, 1308305914), (2, 654152957), (19, 68858206), (38, 34429103), (2239, 584326), (4478, 292163), (15377, 85082), (30754, 42541)]