1418250242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{206923}}^1$

素因数の和:207097

約数の個数: 16

約数和(自身を含む): 2234779200

約数和(自身を除く): 816528958

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 206923, 413846, 4759229, 9518458, 30831527, 61663054, 709125121, 1418250242]

約数ペア:

[(1, 1418250242), (2, 709125121), (23, 61663054), (46, 30831527), (149, 9518458), (298, 4759229), (3427, 413846), (6854, 206923)]