18185316

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{13411}}^1$

素因数の和:13531

約数の個数: 24

約数和(自身を含む): 42811104

約数和(自身を除く): 24625788

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 13411, 26822, 40233, 53644, 80466, 160932, 1515443, 3030886, 4546329, 6061772, 9092658, 18185316]

約数ペア:

[(1, 18185316), (2, 9092658), (3, 6061772), (4, 4546329), (6, 3030886), (12, 1515443), (113, 160932), (226, 80466), (339, 53644), (452, 40233), (678, 26822), (1356, 13411)]