47740022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{5179}}^1$

素因数の和:5611

約数の個数: 16

約数和(自身を含む): 78321600

約数和(自身を除く): 30581578

約数列:

[1, 2, 11, 22, 419, 838, 4609, 5179, 9218, 10358, 56969, 113938, 2170001, 4340002, 23870011, 47740022]

約数ペア:

[(1, 47740022), (2, 23870011), (11, 4340002), (22, 2170001), (419, 113938), (838, 56969), (4609, 10358), (5179, 9218)]