20242178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8933}}^1$

素因数の和:9049

約数の個数: 16

約数和(自身を含む): 33448896

約数和(自身を除く): 13206718

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 8933, 17866, 98263, 196526, 920099, 1840198, 10121089, 20242178]

約数ペア:

[(1, 20242178), (2, 10121089), (11, 1840198), (22, 920099), (103, 196526), (206, 98263), (1133, 17866), (2266, 8933)]