13121268

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{13841}}^1$

素因数の和:13927

約数の個数: 24

約数和(自身を含む): 31006080

約数和(自身を除く): 17884812

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 13841, 27682, 41523, 55364, 83046, 166092, 1093439, 2186878, 3280317, 4373756, 6560634, 13121268]

約数ペア:

[(1, 13121268), (2, 6560634), (3, 4373756), (4, 3280317), (6, 2186878), (12, 1093439), (79, 166092), (158, 83046), (237, 55364), (316, 41523), (474, 27682), (948, 13841)]