13559958

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 31948800

約数和(自身を除く): 18388842

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1279, 1767, 2558, 3534, 3837, 5301, 7674, 10602, 11511, 23022, 24301, 39649, 48602, 72903, 79298, 118947, 145806, 218709, 237894, 356841, 437418, 713682, 753331, 1506662, 2259993, 4519986, 6779979, 13559958]

約数ペア:

[(1, 13559958), (2, 6779979), (3, 4519986), (6, 2259993), (9, 1506662), (18, 753331), (19, 713682), (31, 437418), (38, 356841), (57, 237894), (62, 218709), (93, 145806), (114, 118947), (171, 79298), (186, 72903), (279, 48602), (342, 39649), (558, 24301), (589, 23022), (1178, 11511), (1279, 10602), (1767, 7674), (2558, 5301), (3534, 3837)]