20192115842

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1\times {\mathrm{277891}}^1$

素因数の和:278713

約数の個数: 16

約数和(自身を含む): 30972730752

約数和(自身を除く): 10780614910

約数列:

[1, 2, 47, 94, 773, 1546, 36331, 72662, 277891, 555782, 13060877, 26121754, 214809743, 429619486, 10096057921, 20192115842]

約数ペア:

[(1, 20192115842), (2, 10096057921), (47, 429619486), (94, 214809743), (773, 26121754), (1546, 13060877), (36331, 555782), (72662, 277891)]