12420834

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{4673}}^1$

素因数の和:5121

約数の個数: 16

約数和(自身を含む): 24903072

約数和(自身を除く): 12482238

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 4673, 9346, 14019, 28038, 2070139, 4140278, 6210417, 12420834]

約数ペア:

[(1, 12420834), (2, 6210417), (3, 4140278), (6, 2070139), (443, 28038), (886, 14019), (1329, 9346), (2658, 4673)]