19794126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{677}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 43348608

約数和(自身を除く): 23554482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 443, 677, 886, 1329, 1354, 2031, 2658, 4062, 4873, 7447, 9746, 14619, 14894, 22341, 29238, 44682, 299911, 599822, 899733, 1799466, 3299021, 6598042, 9897063, 19794126]

約数ペア:

[(1, 19794126), (2, 9897063), (3, 6598042), (6, 3299021), (11, 1799466), (22, 899733), (33, 599822), (66, 299911), (443, 44682), (677, 29238), (886, 22341), (1329, 14894), (1354, 14619), (2031, 9746), (2658, 7447), (4062, 4873)]