16734961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 18123264

約数和(自身を除く): 1388303

約数列:

[1, 23, 47, 113, 137, 1081, 2599, 3151, 5311, 6439, 15481, 122153, 148097, 356063, 727607, 16734961]

約数ペア:

[(1, 16734961), (23, 727607), (47, 356063), (113, 148097), (137, 122153), (1081, 15481), (2599, 6439), (3151, 5311)]