20274204

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27697}}^1$

素因数の和:27765

約数の個数: 24

約数和(自身を含む): 48083728

約数和(自身を除く): 27809524

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 27697, 55394, 83091, 110788, 166182, 332364, 1689517, 3379034, 5068551, 6758068, 10137102, 20274204]

約数ペア:

[(1, 20274204), (2, 10137102), (3, 6758068), (4, 5068551), (6, 3379034), (12, 1689517), (61, 332364), (122, 166182), (183, 110788), (244, 83091), (366, 55394), (732, 27697)]