18445548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139739}}^1$

素因数の和:139757

約数の個数: 24

約数和(自身を含む): 46952640

約数和(自身を除く): 28507092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139739, 279478, 419217, 558956, 838434, 1537129, 1676868, 3074258, 4611387, 6148516, 9222774, 18445548]

約数ペア:

[(1, 18445548), (2, 9222774), (3, 6148516), (4, 4611387), (6, 3074258), (11, 1676868), (12, 1537129), (22, 838434), (33, 558956), (44, 419217), (66, 279478), (132, 139739)]