8325340

素因数分解:

$2^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{761}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 17538192

約数和(自身を除く): 9212852

約数列:

[1, 2, 4, 5, 10, 20, 547, 761, 1094, 1522, 2188, 2735, 3044, 3805, 5470, 7610, 10940, 15220, 416267, 832534, 1665068, 2081335, 4162670, 8325340]

約数ペア:

[(1, 8325340), (2, 4162670), (4, 2081335), (5, 1665068), (10, 832534), (20, 416267), (547, 15220), (761, 10940), (1094, 7610), (1522, 5470), (2188, 3805), (2735, 3044)]