11979994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24251}}^1$

素因数の和:24285

約数の個数: 16

約数和(自身を含む): 20371680

約数和(自身を除く): 8391686

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 24251, 48502, 315263, 460769, 630526, 921538, 5989997, 11979994]

約数ペア:

[(1, 11979994), (2, 5989997), (13, 921538), (19, 630526), (26, 460769), (38, 315263), (247, 48502), (494, 24251)]