672605418

素因数分解:

$2^1\times 3^1\times {\mathrm{2609}}^1\times {\mathrm{42967}}^1$

素因数の和:45581

約数の個数: 16

約数和(自身を含む): 1345757760

約数和(自身を除く): 673152342

約数列:

[1, 2, 3, 6, 2609, 5218, 7827, 15654, 42967, 85934, 128901, 257802, 112100903, 224201806, 336302709, 672605418]

約数ペア:

[(1, 672605418), (2, 336302709), (3, 224201806), (6, 112100903), (2609, 257802), (5218, 128901), (7827, 85934), (15654, 42967)]