1190026865

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1\times {\mathrm{4391}}^1$

素因数の和:5272

約数の個数: 16

約数和(自身を含む): 1451468160

約数和(自身を除く): 261441295

約数列:

[1, 5, 67, 335, 809, 4045, 4391, 21955, 54203, 271015, 294197, 1470985, 3552319, 17761595, 238005373, 1190026865]

約数ペア:

[(1, 1190026865), (5, 238005373), (67, 17761595), (335, 3552319), (809, 1470985), (4045, 294197), (4391, 271015), (21955, 54203)]