758077328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2787049}}^1$

素因数の和:2787074

約数の個数: 20

約数和(自身を含む): 1555173900

約数和(自身を除く): 797096572

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2787049, 5574098, 11148196, 22296392, 44592784, 47379833, 94759666, 189519332, 379038664, 758077328]

約数ペア:

[(1, 758077328), (2, 379038664), (4, 189519332), (8, 94759666), (16, 47379833), (17, 44592784), (34, 22296392), (68, 11148196), (136, 5574098), (272, 2787049)]