18634284

素因数分解:

$2^2\times 3^2\times {\mathrm{517619}}^1$

素因数の和:517629

約数の個数: 18

約数和(自身を含む): 47103420

約数和(自身を除く): 28469136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 517619, 1035238, 1552857, 2070476, 3105714, 4658571, 6211428, 9317142, 18634284]

約数ペア:

[(1, 18634284), (2, 9317142), (3, 6211428), (4, 4658571), (6, 3105714), (9, 2070476), (12, 1552857), (18, 1035238), (36, 517619)]