276984292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{3671}}^1$

素因数の和:5139

約数の個数: 24

約数和(自身を含む): 522510912

約数和(自身を除く): 245526620

約数列:

[1, 2, 4, 13, 26, 52, 1451, 2902, 3671, 5804, 7342, 14684, 18863, 37726, 47723, 75452, 95446, 190892, 5326621, 10653242, 21306484, 69246073, 138492146, 276984292]

約数ペア:

[(1, 276984292), (2, 138492146), (4, 69246073), (13, 21306484), (26, 10653242), (52, 5326621), (1451, 190892), (2902, 95446), (3671, 75452), (5804, 47723), (7342, 37726), (14684, 18863)]