20228966782

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{9157}}^1\times {\mathrm{15131}}^1$

素因数の和:24363

約数の個数: 16

約数和(自身を含む): 30764506032

約数和(自身を除く): 10535539250

約数列:

[1, 2, 73, 146, 9157, 15131, 18314, 30262, 668461, 1104563, 1336922, 2209126, 138554567, 277109134, 10114483391, 20228966782]

約数ペア:

[(1, 20228966782), (2, 10114483391), (73, 277109134), (146, 138554567), (9157, 2209126), (15131, 1336922), (18314, 1104563), (30262, 668461)]