13273834

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20173}}^1$

素因数の和:20229

約数の個数: 16

約数和(自身を含む): 23240448

約数和(自身を除く): 9966614

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 20173, 40346, 141211, 282422, 948131, 1896262, 6636917, 13273834]

約数ペア:

[(1, 13273834), (2, 6636917), (7, 1896262), (14, 948131), (47, 282422), (94, 141211), (329, 40346), (658, 20173)]