25211604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{190997}}^1$

素因数の和:191015

約数の個数: 24

約数和(自身を含む): 64175328

約数和(自身を除く): 38963724

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 190997, 381994, 572991, 763988, 1145982, 2100967, 2291964, 4201934, 6302901, 8403868, 12605802, 25211604]

約数ペア:

[(1, 25211604), (2, 12605802), (3, 8403868), (4, 6302901), (6, 4201934), (11, 2291964), (12, 2100967), (22, 1145982), (33, 763988), (44, 572991), (66, 381994), (132, 190997)]