859115042

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1\times {\mathrm{4549}}^1$

素因数の和:5701

約数の個数: 16

約数和(自身を含む): 1304667000

約数和(自身を除く): 445551958

約数列:

[1, 2, 89, 178, 1061, 2122, 4549, 9098, 94429, 188858, 404861, 809722, 4826489, 9652978, 429557521, 859115042]

約数ペア:

[(1, 859115042), (2, 429557521), (89, 9652978), (178, 4826489), (1061, 809722), (2122, 404861), (4549, 188858), (9098, 94429)]