12180942

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4454

約数の個数: 40

約数和(自身を含む): 28906416

約数和(自身を除く): 16725474

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 4423, 8846, 13269, 26538, 39807, 75191, 79614, 119421, 150382, 225573, 238842, 358263, 451146, 676719, 716526, 1353438, 2030157, 4060314, 6090471, 12180942]

約数ペア:

[(1, 12180942), (2, 6090471), (3, 4060314), (6, 2030157), (9, 1353438), (17, 716526), (18, 676719), (27, 451146), (34, 358263), (51, 238842), (54, 225573), (81, 150382), (102, 119421), (153, 79614), (162, 75191), (306, 39807), (459, 26538), (918, 13269), (1377, 8846), (2754, 4423)]