104924428

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{26959}}^1$

素因数の和:27109

約数の個数: 24

約数和(自身を含む): 211366400

約数和(自身を除く): 106441972

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 26959, 53918, 107836, 188713, 377426, 754852, 3747301, 7494602, 14989204, 26231107, 52462214, 104924428]

約数ペア:

[(1, 104924428), (2, 52462214), (4, 26231107), (7, 14989204), (14, 7494602), (28, 3747301), (139, 754852), (278, 377426), (556, 188713), (973, 107836), (1946, 53918), (3892, 26959)]