214975354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{13441}}^1$

素因数の和:14181

約数の個数: 16

約数和(自身を含む): 352287936

約数和(自身を除く): 137312582

約数列:

[1, 2, 11, 22, 727, 1454, 7997, 13441, 15994, 26882, 147851, 295702, 9771607, 19543214, 107487677, 214975354]

約数ペア:

[(1, 214975354), (2, 107487677), (11, 19543214), (22, 9771607), (727, 295702), (1454, 147851), (7997, 26882), (13441, 15994)]