5437328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{26141}}^1$

素因数の和:26162

約数の個数: 20

約数和(自身を含む): 11345628

約数和(自身を除く): 5908300

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 26141, 52282, 104564, 209128, 339833, 418256, 679666, 1359332, 2718664, 5437328]

約数ペア:

[(1, 5437328), (2, 2718664), (4, 1359332), (8, 679666), (13, 418256), (16, 339833), (26, 209128), (52, 104564), (104, 52282), (208, 26141)]