5026028

素因数分解:

$2^2\times 7^2\times {\mathrm{25643}}^1$

素因数の和:25661

約数の個数: 18

約数和(自身を含む): 10231956

約数和(自身を除く): 5205928

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 25643, 51286, 102572, 179501, 359002, 718004, 1256507, 2513014, 5026028]

約数ペア:

[(1, 5026028), (2, 2513014), (4, 1256507), (7, 718004), (14, 359002), (28, 179501), (49, 102572), (98, 51286), (196, 25643)]