848030864

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1232603}}^1$

素因数の和:1232654

約数の個数: 20

約数和(自身を含む): 1681271856

約数和(自身を除く): 833240992

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1232603, 2465206, 4930412, 9860824, 19721648, 53001929, 106003858, 212007716, 424015432, 848030864]

約数ペア:

[(1, 848030864), (2, 424015432), (4, 212007716), (8, 106003858), (16, 53001929), (43, 19721648), (86, 9860824), (172, 4930412), (344, 2465206), (688, 1232603)]