13242124

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7753}}^1$

素因数の和:7825

約数の個数: 24

約数和(自身を含む): 26921888

約数和(自身を除く): 13679764

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 7753, 15506, 31012, 54271, 108542, 217084, 472933, 945866, 1891732, 3310531, 6621062, 13242124]

約数ペア:

[(1, 13242124), (2, 6621062), (4, 3310531), (7, 1891732), (14, 945866), (28, 472933), (61, 217084), (122, 108542), (244, 54271), (427, 31012), (854, 15506), (1708, 7753)]