664453312

素因数分解:

$2^6\times {\mathrm{353}}^1\times {\mathrm{29411}}^1$

素因数の和:29776

約数の個数: 28

約数和(自身を含む): 1322304696

約数和(自身を除く): 657851384

約数列:

[1, 2, 4, 8, 16, 32, 64, 353, 706, 1412, 2824, 5648, 11296, 22592, 29411, 58822, 117644, 235288, 470576, 941152, 1882304, 10382083, 20764166, 41528332, 83056664, 166113328, 332226656, 664453312]

約数ペア:

[(1, 664453312), (2, 332226656), (4, 166113328), (8, 83056664), (16, 41528332), (32, 20764166), (64, 10382083), (353, 1882304), (706, 941152), (1412, 470576), (2824, 235288), (5648, 117644), (11296, 58822), (22592, 29411)]