21001434

素因数分解:

$2^1\times 3^1\times {\mathrm{1061}}^1\times {\mathrm{3299}}^1$

素因数の和:4365

約数の個数: 16

約数和(自身を含む): 42055200

約数和(自身を除く): 21053766

約数列:

[1, 2, 3, 6, 1061, 2122, 3183, 3299, 6366, 6598, 9897, 19794, 3500239, 7000478, 10500717, 21001434]

約数ペア:

[(1, 21001434), (2, 10500717), (3, 7000478), (6, 3500239), (1061, 19794), (2122, 9897), (3183, 6598), (3299, 6366)]