11861686

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 18240768

約数和(自身を除く): 6379082

約数列:

[1, 2, 71, 103, 142, 206, 811, 1622, 7313, 14626, 57581, 83533, 115162, 167066, 5930843, 11861686]

約数ペア:

[(1, 11861686), (2, 5930843), (71, 167066), (103, 115162), (142, 83533), (206, 57581), (811, 14626), (1622, 7313)]