17421306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{414793}}^1$

素因数の和:414805

約数の個数: 16

約数和(自身を含む): 39820224

約数和(自身を除く): 22398918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 414793, 829586, 1244379, 2488758, 2903551, 5807102, 8710653, 17421306]

約数ペア:

[(1, 17421306), (2, 8710653), (3, 5807102), (6, 2903551), (7, 2488758), (14, 1244379), (21, 829586), (42, 414793)]