1337357728

素因数分解:

$2^5\times 7^1\times {\mathrm{5970347}}^1$

素因数の和:5970364

約数の個数: 24

約数和(自身を含む): 3009055392

約数和(自身を除く): 1671697664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5970347, 11940694, 23881388, 41792429, 47762776, 83584858, 95525552, 167169716, 191051104, 334339432, 668678864, 1337357728]

約数ペア:

[(1, 1337357728), (2, 668678864), (4, 334339432), (7, 191051104), (8, 167169716), (14, 95525552), (16, 83584858), (28, 47762776), (32, 41792429), (56, 23881388), (112, 11940694), (224, 5970347)]