431830366

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{4943}}^1$

素因数の和:5005

約数の個数: 36

約数和(自身を含む): 751581936

約数和(自身を除く): 319751570

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 361, 418, 722, 2299, 3971, 4598, 4943, 7942, 9886, 43681, 54373, 87362, 93917, 108746, 187834, 598103, 1033087, 1196206, 1784423, 2066174, 3568846, 11363957, 19628653, 22727914, 39257306, 215915183, 431830366]

約数ペア:

[(1, 431830366), (2, 215915183), (11, 39257306), (19, 22727914), (22, 19628653), (38, 11363957), (121, 3568846), (209, 2066174), (242, 1784423), (361, 1196206), (418, 1033087), (722, 598103), (2299, 187834), (3971, 108746), (4598, 93917), (4943, 87362), (7942, 54373), (9886, 43681)]