28769316

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{3911}}^1$

素因数の和:4531

約数の個数: 24

約数和(自身を含む): 67255104

約数和(自身を除く): 38485788

約数列:

[1, 2, 3, 4, 6, 12, 613, 1226, 1839, 2452, 3678, 3911, 7356, 7822, 11733, 15644, 23466, 46932, 2397443, 4794886, 7192329, 9589772, 14384658, 28769316]

約数ペア:

[(1, 28769316), (2, 14384658), (3, 9589772), (4, 7192329), (6, 4794886), (12, 2397443), (613, 46932), (1226, 23466), (1839, 15644), (2452, 11733), (3678, 7822), (3911, 7356)]