12839646

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{35081}}^1$

素因数の和:35147

約数の個数: 16

約数和(自身を含む): 26101008

約数和(自身を除く): 13261362

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 35081, 70162, 105243, 210486, 2139941, 4279882, 6419823, 12839646]

約数ペア:

[(1, 12839646), (2, 6419823), (3, 4279882), (6, 2139941), (61, 210486), (122, 105243), (183, 70162), (366, 35081)]