27851512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{267803}}^1$

素因数の和:267822

約数の個数: 16

約数和(自身を含む): 56238840

約数和(自身を除く): 28387328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 267803, 535606, 1071212, 2142424, 3481439, 6962878, 13925756, 27851512]

約数ペア:

[(1, 27851512), (2, 13925756), (4, 6962878), (8, 3481439), (13, 2142424), (26, 1071212), (52, 535606), (104, 267803)]