20424282

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{33049}}^1$

素因数の和:33157

約数の個数: 16

約数和(自身を含む): 41246400

約数和(自身を除く): 20822118

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 33049, 66098, 99147, 198294, 3404047, 6808094, 10212141, 20424282]

約数ペア:

[(1, 20424282), (2, 10212141), (3, 6808094), (6, 3404047), (103, 198294), (206, 99147), (309, 66098), (618, 33049)]