23344216

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2999}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 50400000

約数和(自身を除く): 27055784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 2999, 3892, 5998, 7784, 11996, 20993, 23992, 41986, 83972, 167944, 416861, 833722, 1667444, 2918027, 3334888, 5836054, 11672108, 23344216]

約数ペア:

[(1, 23344216), (2, 11672108), (4, 5836054), (7, 3334888), (8, 2918027), (14, 1667444), (28, 833722), (56, 416861), (139, 167944), (278, 83972), (556, 41986), (973, 23992), (1112, 20993), (1946, 11996), (2999, 7784), (3892, 5998)]