1170415940

素因数分解:

$2^2\times 5^1\times {\mathrm{3931}}^1\times {\mathrm{14887}}^1$

素因数の和:18827

約数の個数: 24

約数和(自身を含む): 2458663872

約数和(自身を除く): 1288247932

約数列:

[1, 2, 4, 5, 10, 20, 3931, 7862, 14887, 15724, 19655, 29774, 39310, 59548, 74435, 78620, 148870, 297740, 58520797, 117041594, 234083188, 292603985, 585207970, 1170415940]

約数ペア:

[(1, 1170415940), (2, 585207970), (4, 292603985), (5, 234083188), (10, 117041594), (20, 58520797), (3931, 297740), (7862, 148870), (14887, 78620), (15724, 74435), (19655, 59548), (29774, 39310)]