3982240

素因数分解:

$2^5\times 5^1\times {\mathrm{24889}}^1$

素因数の和:24904

約数の個数: 24

約数和(自身を含む): 9408420

約数和(自身を除く): 5426180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 24889, 49778, 99556, 124445, 199112, 248890, 398224, 497780, 796448, 995560, 1991120, 3982240]

約数ペア:

[(1, 3982240), (2, 1991120), (4, 995560), (5, 796448), (8, 497780), (10, 398224), (16, 248890), (20, 199112), (32, 124445), (40, 99556), (80, 49778), (160, 24889)]