674421866

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{136027}}^1$

素因数の和:136133

約数の個数: 16

約数和(自身を含む): 1054489056

約数和(自身を除く): 380067190

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 136027, 272054, 5032999, 9113809, 10065998, 18227618, 337210933, 674421866]

約数ペア:

[(1, 674421866), (2, 337210933), (37, 18227618), (67, 10065998), (74, 9113809), (134, 5032999), (2479, 272054), (4958, 136027)]