260060418

素因数分解:

$2^1\times 3^2\times {\mathrm{14447801}}^1$

素因数の和:14447809

約数の個数: 12

約数和(自身を含む): 563464278

約数和(自身を除く): 303403860

約数列:

[1, 2, 3, 6, 9, 18, 14447801, 28895602, 43343403, 86686806, 130030209, 260060418]

約数ペア:

[(1, 260060418), (2, 130030209), (3, 86686806), (6, 43343403), (9, 28895602), (18, 14447801)]