8065264

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{2389}}^1$

素因数の和:2608

約数の個数: 20

約数和(自身を含む): 15707080

約数和(自身を除く): 7641816

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 2389, 3376, 4778, 9556, 19112, 38224, 504079, 1008158, 2016316, 4032632, 8065264]

約数ペア:

[(1, 8065264), (2, 4032632), (4, 2016316), (8, 1008158), (16, 504079), (211, 38224), (422, 19112), (844, 9556), (1688, 4778), (2389, 3376)]