15690852866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3843913}}^1$

素因数の和:3844085

約数の個数: 16

約数和(自身を含む): 25508213304

約数和(自身を除く): 9817360438

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 3843913, 7687826, 49970869, 99941738, 603494341, 1206988682, 7845426433, 15690852866]

約数ペア:

[(1, 15690852866), (2, 7845426433), (13, 1206988682), (26, 603494341), (157, 99941738), (314, 49970869), (2041, 7687826), (4082, 3843913)]