18503088

素因数分解:

$2^4\times 3^1\times {\mathrm{385481}}^1$

素因数の和:385492

約数の個数: 20

約数和(自身を含む): 47799768

約数和(自身を除く): 29296680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 385481, 770962, 1156443, 1541924, 2312886, 3083848, 4625772, 6167696, 9251544, 18503088]

約数ペア:

[(1, 18503088), (2, 9251544), (3, 6167696), (4, 4625772), (6, 3083848), (8, 2312886), (12, 1541924), (16, 1156443), (24, 770962), (48, 385481)]