5645461328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{27141641}}^1$

素因数の和:27141662

約数の個数: 20

約数和(自身を含む): 11779472628

約数和(自身を除く): 6134011300

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 27141641, 54283282, 108566564, 217133128, 352841333, 434266256, 705682666, 1411365332, 2822730664, 5645461328]

約数ペア:

[(1, 5645461328), (2, 2822730664), (4, 1411365332), (8, 705682666), (13, 434266256), (16, 352841333), (26, 217133128), (52, 108566564), (104, 54283282), (208, 27141641)]