387886400638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{430029269}}^1$

素因数の和:430029323

約数の個数: 16

約数和(自身を含む): 650204256240

約数和(自身を除く): 262317855602

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 430029269, 860058538, 4730321959, 9460643918, 17631200029, 35262400058, 193943200319, 387886400638]

約数ペア:

[(1, 387886400638), (2, 193943200319), (11, 35262400058), (22, 17631200029), (41, 9460643918), (82, 4730321959), (451, 860058538), (902, 430029269)]