28469476

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10067}}^1$

素因数の和:10179

約数の個数: 24

約数和(自身を含む): 57508416

約数和(自身を除く): 29038940

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 10067, 20134, 40268, 70469, 140938, 281876, 1016767, 2033534, 4067068, 7117369, 14234738, 28469476]

約数ペア:

[(1, 28469476), (2, 14234738), (4, 7117369), (7, 4067068), (14, 2033534), (28, 1016767), (101, 281876), (202, 140938), (404, 70469), (707, 40268), (1414, 20134), (2828, 10067)]