6537904

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{1019}}^1$

素因数の和:1428

約数の個数: 20

約数和(自身を含む): 12711240

約数和(自身を除く): 6173336

約数列:

[1, 2, 4, 8, 16, 401, 802, 1019, 1604, 2038, 3208, 4076, 6416, 8152, 16304, 408619, 817238, 1634476, 3268952, 6537904]

約数ペア:

[(1, 6537904), (2, 3268952), (4, 1634476), (8, 817238), (16, 408619), (401, 16304), (802, 8152), (1019, 6416), (1604, 4076), (2038, 3208)]