20296041

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 28085760

約数和(自身を除く): 7789719

約数列:

[1, 3, 31, 93, 229, 687, 953, 2859, 7099, 21297, 29543, 88629, 218237, 654711, 6765347, 20296041]

約数ペア:

[(1, 20296041), (3, 6765347), (31, 654711), (93, 218237), (229, 88629), (687, 29543), (953, 21297), (2859, 7099)]