39835780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{104831}}^1$

素因数の和:104859

約数の個数: 24

約数和(自身を含む): 88058880

約数和(自身を除く): 48223100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 104831, 209662, 419324, 524155, 1048310, 1991789, 2096620, 3983578, 7967156, 9958945, 19917890, 39835780]

約数ペア:

[(1, 39835780), (2, 19917890), (4, 9958945), (5, 7967156), (10, 3983578), (19, 2096620), (20, 1991789), (38, 1048310), (76, 524155), (95, 419324), (190, 209662), (380, 104831)]