28424812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{546631}}^1$

素因数の和:546648

約数の個数: 12

約数和(自身を含む): 53569936

約数和(自身を除く): 25145124

約数列:

[1, 2, 4, 13, 26, 52, 546631, 1093262, 2186524, 7106203, 14212406, 28424812]

約数ペア:

[(1, 28424812), (2, 14212406), (4, 7106203), (13, 2186524), (26, 1093262), (52, 546631)]