18182054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4327}}^1$

素因数の和:4531

約数の個数: 16

約数和(自身を含む): 29915136

約数和(自身を除く): 11733082

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 4327, 8654, 47597, 95194, 826457, 1652914, 9091027, 18182054]

約数ペア:

[(1, 18182054), (2, 9091027), (11, 1652914), (22, 826457), (191, 95194), (382, 47597), (2101, 8654), (4202, 4327)]