18372156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{12653}}^1$

素因数の和:12682

約数の個数: 36

約数和(自身を含む): 47123496

約数和(自身を除く): 28751340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 12653, 25306, 37959, 50612, 75918, 139183, 151836, 278366, 417549, 556732, 835098, 1531013, 1670196, 3062026, 4593039, 6124052, 9186078, 18372156]

約数ペア:

[(1, 18372156), (2, 9186078), (3, 6124052), (4, 4593039), (6, 3062026), (11, 1670196), (12, 1531013), (22, 835098), (33, 556732), (44, 417549), (66, 278366), (121, 151836), (132, 139183), (242, 75918), (363, 50612), (484, 37959), (726, 25306), (1452, 12653)]