13640809712

素因数分解:

$2^4\times {\mathrm{2719}}^1\times {\mathrm{313553}}^1$

素因数の和:316280

約数の個数: 20

約数和(自身を含む): 26438873280

約数和(自身を除く): 12798063568

約数列:

[1, 2, 4, 8, 16, 2719, 5438, 10876, 21752, 43504, 313553, 627106, 1254212, 2508424, 5016848, 852550607, 1705101214, 3410202428, 6820404856, 13640809712]

約数ペア:

[(1, 13640809712), (2, 6820404856), (4, 3410202428), (8, 1705101214), (16, 852550607), (2719, 5016848), (5438, 2508424), (10876, 1254212), (21752, 627106), (43504, 313553)]