12880536832

素因数分解:

$2^8\times {\mathrm{50314597}}^1$

素因数の和:50314613

約数の個数: 18

約数和(自身を含む): 25710759578

約数和(自身を除く): 12830222746

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 50314597, 100629194, 201258388, 402516776, 805033552, 1610067104, 3220134208, 6440268416, 12880536832]

約数ペア:

[(1, 12880536832), (2, 6440268416), (4, 3220134208), (8, 1610067104), (16, 805033552), (32, 402516776), (64, 201258388), (128, 100629194), (256, 50314597)]