873048812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{63689}}^1$

素因数の和:63865

約数の個数: 24

約数和(自身を含む): 1604988000

約数和(自身を除く): 731939188

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 63689, 127378, 254756, 1464847, 2929694, 5859388, 9489661, 18979322, 37958644, 218262203, 436524406, 873048812]

約数ペア:

[(1, 873048812), (2, 436524406), (4, 218262203), (23, 37958644), (46, 18979322), (92, 9489661), (149, 5859388), (298, 2929694), (596, 1464847), (3427, 254756), (6854, 127378), (13708, 63689)]