22896620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67343}}^1$

素因数の和:67369

約数の個数: 24

約数和(自身を含む): 50912064

約数和(自身を除く): 28015444

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 67343, 134686, 269372, 336715, 673430, 1144831, 1346860, 2289662, 4579324, 5724155, 11448310, 22896620]

約数ペア:

[(1, 22896620), (2, 11448310), (4, 5724155), (5, 4579324), (10, 2289662), (17, 1346860), (20, 1144831), (34, 673430), (68, 336715), (85, 269372), (170, 134686), (340, 67343)]