98311774

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{406247}}^1$

素因数の和:406271

約数の個数: 12

約数和(自身を含む): 162092952

約数和(自身を除く): 63781178

約数列:

[1, 2, 11, 22, 121, 242, 406247, 812494, 4468717, 8937434, 49155887, 98311774]

約数ペア:

[(1, 98311774), (2, 49155887), (11, 8937434), (22, 4468717), (121, 812494), (242, 406247)]