9265646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20963}}^1$

素因数の和:20995

約数の個数: 16

約数和(自身を含む): 15848784

約数和(自身を除く): 6583138

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 20963, 41926, 272519, 356371, 545038, 712742, 4632823, 9265646]

約数ペア:

[(1, 9265646), (2, 4632823), (13, 712742), (17, 545038), (26, 356371), (34, 272519), (221, 41926), (442, 20963)]