839390804

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{97649}}^1$

素因数の和:97967

約数の個数: 24

約数和(自身を含む): 1684267200

約数和(自身を除く): 844876396

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 97649, 195298, 390596, 683543, 1367086, 2734172, 29978243, 59956486, 119912972, 209847701, 419695402, 839390804]

約数ペア:

[(1, 839390804), (2, 419695402), (4, 209847701), (7, 119912972), (14, 59956486), (28, 29978243), (307, 2734172), (614, 1367086), (1228, 683543), (2149, 390596), (4298, 195298), (8596, 97649)]