18345828

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{5813}}^1$

素因数の和:6083

約数の個数: 24

約数和(自身を含む): 42977088

約数和(自身を除く): 24631260

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 5813, 11626, 17439, 23252, 34878, 69756, 1528819, 3057638, 4586457, 6115276, 9172914, 18345828]

約数ペア:

[(1, 18345828), (2, 9172914), (3, 6115276), (4, 4586457), (6, 3057638), (12, 1528819), (263, 69756), (526, 34878), (789, 23252), (1052, 17439), (1578, 11626), (3156, 5813)]