20512163351

素因数分解:

${\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{773}}^1\times {\mathrm{1069}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 20843634240

約数和(自身を除く): 331470889

約数列:

[1, 103, 241, 773, 1069, 24823, 79619, 110107, 186293, 257629, 826337, 19188179, 26535787, 85112711, 199147217, 20512163351]

約数ペア:

[(1, 20512163351), (103, 199147217), (241, 85112711), (773, 26535787), (1069, 19188179), (24823, 826337), (79619, 257629), (110107, 186293)]