31661018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6091}}^1$

素因数の和:6229

約数の個数: 16

約数和(自身を含む): 50003136

約数和(自身を除く): 18342118

約数列:

[1, 2, 23, 46, 113, 226, 2599, 5198, 6091, 12182, 140093, 280186, 688283, 1376566, 15830509, 31661018]

約数ペア:

[(1, 31661018), (2, 15830509), (23, 1376566), (46, 688283), (113, 280186), (226, 140093), (2599, 12182), (5198, 6091)]