47341328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{174049}}^1$

素因数の和:174074

約数の個数: 20

約数和(自身を含む): 97119900

約数和(自身を除く): 49778572

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 174049, 348098, 696196, 1392392, 2784784, 2958833, 5917666, 11835332, 23670664, 47341328]

約数ペア:

[(1, 47341328), (2, 23670664), (4, 11835332), (8, 5917666), (16, 2958833), (17, 2784784), (34, 1392392), (68, 696196), (136, 348098), (272, 174049)]