23287705

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39139}}^1$

素因数の和:39168

約数の個数: 16

約数和(自身を含む): 33816960

約数和(自身を除く): 10529255

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 39139, 195695, 273973, 665363, 1369865, 3326815, 4657541, 23287705]

約数ペア:

[(1, 23287705), (5, 4657541), (7, 3326815), (17, 1369865), (35, 665363), (85, 273973), (119, 195695), (595, 39139)]