80086456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{588871}}^1$

素因数の和:588894

約数の個数: 16

約数和(自身を含む): 158995440

約数和(自身を除く): 78908984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 588871, 1177742, 2355484, 4710968, 10010807, 20021614, 40043228, 80086456]

約数ペア:

[(1, 80086456), (2, 40043228), (4, 20021614), (8, 10010807), (17, 4710968), (34, 2355484), (68, 1177742), (136, 588871)]