27918612

素因数分解:

$2^2\times 3^2\times {\mathrm{775517}}^1$

素因数の和:775527

約数の個数: 18

約数和(自身を含む): 70572138

約数和(自身を除く): 42653526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 775517, 1551034, 2326551, 3102068, 4653102, 6979653, 9306204, 13959306, 27918612]

約数ペア:

[(1, 27918612), (2, 13959306), (3, 9306204), (4, 6979653), (6, 4653102), (9, 3102068), (12, 2326551), (18, 1551034), (36, 775517)]