23555791

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 27948544

約数和(自身を除く): 4392753

約数列:

[1, 7, 37, 103, 259, 721, 883, 3811, 6181, 26677, 32671, 90949, 228697, 636643, 3365113, 23555791]

約数ペア:

[(1, 23555791), (7, 3365113), (37, 636643), (103, 228697), (259, 90949), (721, 32671), (883, 26677), (3811, 6181)]