67682218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{5381}}^1$

素因数の和:5733

約数の個数: 16

約数和(自身を含む): 107209440

約数和(自身を除く): 39527222

約数列:

[1, 2, 19, 38, 331, 662, 5381, 6289, 10762, 12578, 102239, 204478, 1781111, 3562222, 33841109, 67682218]

約数ペア:

[(1, 67682218), (2, 33841109), (19, 3562222), (38, 1781111), (331, 204478), (662, 102239), (5381, 12578), (6289, 10762)]