3940204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 7192640

約数和(自身を除く): 3252436

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 337, 674, 1348, 2923, 5846, 11692, 12469, 24938, 26623, 49876, 53246, 106492, 985051, 1970102, 3940204]

約数ペア:

[(1, 3940204), (2, 1970102), (4, 985051), (37, 106492), (74, 53246), (79, 49876), (148, 26623), (158, 24938), (316, 12469), (337, 11692), (674, 5846), (1348, 2923)]