20448422

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8599}}^1$

素因数の和:8671

約数の個数: 16

約数和(自身を含む): 32508000

約数和(自身を除く): 12059578

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 8599, 17198, 249371, 352559, 498742, 705118, 10224211, 20448422]

約数ペア:

[(1, 20448422), (2, 10224211), (29, 705118), (41, 498742), (58, 352559), (82, 249371), (1189, 17198), (2378, 8599)]