20473399298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{576943}}^1$

素因数の和:578569

約数の個数: 16

約数和(自身を含む): 33522754176

約数和(自身を除く): 13049354878

約数列:

[1, 2, 11, 22, 1613, 3226, 17743, 35486, 576943, 1153886, 6346373, 12692746, 930609059, 1861218118, 10236699649, 20473399298]

約数ペア:

[(1, 20473399298), (2, 10236699649), (11, 1861218118), (22, 930609059), (1613, 12692746), (3226, 6346373), (17743, 1153886), (35486, 576943)]