18618996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{12823}}^1$

素因数の和:12852

約数の個数: 36

約数和(自身を含む): 47756576

約数和(自身を除く): 29137580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 12823, 25646, 38469, 51292, 76938, 141053, 153876, 282106, 423159, 564212, 846318, 1551583, 1692636, 3103166, 4654749, 6206332, 9309498, 18618996]

約数ペア:

[(1, 18618996), (2, 9309498), (3, 6206332), (4, 4654749), (6, 3103166), (11, 1692636), (12, 1551583), (22, 846318), (33, 564212), (44, 423159), (66, 282106), (121, 153876), (132, 141053), (242, 76938), (363, 51292), (484, 38469), (726, 25646), (1452, 12823)]