86524016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{318103}}^1$

素因数の和:318128

約数の個数: 20

約数和(自身を含む): 177502032

約数和(自身を除く): 90978016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 318103, 636206, 1272412, 2544824, 5089648, 5407751, 10815502, 21631004, 43262008, 86524016]

約数ペア:

[(1, 86524016), (2, 43262008), (4, 21631004), (8, 10815502), (16, 5407751), (17, 5089648), (34, 2544824), (68, 1272412), (136, 636206), (272, 318103)]