28432800016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{104532353}}^1$

素因数の和:104532378

約数の個数: 20

約数和(自身を含む): 58329053532

約数和(自身を除く): 29896253516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 104532353, 209064706, 418129412, 836258824, 1672517648, 1777050001, 3554100002, 7108200004, 14216400008, 28432800016]

約数ペア:

[(1, 28432800016), (2, 14216400008), (4, 7108200004), (8, 3554100002), (16, 1777050001), (17, 1672517648), (34, 836258824), (68, 418129412), (136, 209064706), (272, 104532353)]