13180866

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30941}}^1$

素因数の和:31017

約数の個数: 16

約数和(自身を含む): 26733888

約数和(自身を除く): 13553022

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 30941, 61882, 92823, 185646, 2196811, 4393622, 6590433, 13180866]

約数ペア:

[(1, 13180866), (2, 6590433), (3, 4393622), (6, 2196811), (71, 185646), (142, 92823), (213, 61882), (426, 30941)]