16820424

素因数分解:

$2^3\times 3^2\times {\mathrm{233617}}^1$

素因数の和:233629

約数の個数: 24

約数和(自身を含む): 45555510

約数和(自身を除く): 28735086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 233617, 467234, 700851, 934468, 1401702, 1868936, 2102553, 2803404, 4205106, 5606808, 8410212, 16820424]

約数ペア:

[(1, 16820424), (2, 8410212), (3, 5606808), (4, 4205106), (6, 2803404), (8, 2102553), (9, 1868936), (12, 1401702), (18, 934468), (24, 700851), (36, 467234), (72, 233617)]