23478004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11353}}^1$

素因数の和:11415

約数の個数: 24

約数和(自身を含む): 45779328

約数和(自身を除く): 22301324

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 11353, 22706, 45412, 124883, 249766, 499532, 533591, 1067182, 2134364, 5869501, 11739002, 23478004]

約数ペア:

[(1, 23478004), (2, 11739002), (4, 5869501), (11, 2134364), (22, 1067182), (44, 533591), (47, 499532), (94, 249766), (188, 124883), (517, 45412), (1034, 22706), (2068, 11353)]