3247073648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2230133}}^1$

素因数の和:2230161

約数の個数: 40

約数和(自身を含む): 7743025248

約数和(自身を除く): 4495951600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2230133, 4460266, 8920532, 15610931, 17841064, 28991729, 31221862, 35682128, 57983458, 62443724, 115966916, 124887448, 202942103, 231933832, 249774896, 405884206, 463867664, 811768412, 1623536824, 3247073648]

約数ペア:

[(1, 3247073648), (2, 1623536824), (4, 811768412), (7, 463867664), (8, 405884206), (13, 249774896), (14, 231933832), (16, 202942103), (26, 124887448), (28, 115966916), (52, 62443724), (56, 57983458), (91, 35682128), (104, 31221862), (112, 28991729), (182, 17841064), (208, 15610931), (364, 8920532), (728, 4460266), (1456, 2230133)]