38194958

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1913}}^1$

素因数の和:2131

約数の個数: 16

約数和(自身を含む): 58568400

約数和(自身を除く): 20373442

約数列:

[1, 2, 67, 134, 149, 298, 1913, 3826, 9983, 19966, 128171, 256342, 285037, 570074, 19097479, 38194958]

約数ペア:

[(1, 38194958), (2, 19097479), (67, 570074), (134, 285037), (149, 256342), (298, 128171), (1913, 19966), (3826, 9983)]