12425394

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{4919}}^1$

素因数の和:5345

約数の個数: 16

約数和(自身を含む): 24914880

約数和(自身を除く): 12489486

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 4919, 9838, 14757, 29514, 2070899, 4141798, 6212697, 12425394]

約数ペア:

[(1, 12425394), (2, 6212697), (3, 4141798), (6, 2070899), (421, 29514), (842, 14757), (1263, 9838), (2526, 4919)]