40980126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{620911}}^1$

素因数の和:620927

約数の個数: 16

約数和(自身を含む): 89411328

約数和(自身を除く): 48431202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 620911, 1241822, 1862733, 3725466, 6830021, 13660042, 20490063, 40980126]

約数ペア:

[(1, 40980126), (2, 20490063), (3, 13660042), (6, 6830021), (11, 3725466), (22, 1862733), (33, 1241822), (66, 620911)]