520038612

素因数分解:

$2^2\times 3^2\times {\mathrm{14445517}}^1$

素因数の和:14445527

約数の個数: 18

約数和(自身を含む): 1314542138

約数和(自身を除く): 794503526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 14445517, 28891034, 43336551, 57782068, 86673102, 130009653, 173346204, 260019306, 520038612]

約数ペア:

[(1, 520038612), (2, 260019306), (3, 173346204), (4, 130009653), (6, 86673102), (9, 57782068), (12, 43336551), (18, 28891034), (36, 14445517)]