29310116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{666139}}^1$

素因数の和:666154

約数の個数: 12

約数和(自身を含む): 55955760

約数和(自身を除く): 26645644

約数列:

[1, 2, 4, 11, 22, 44, 666139, 1332278, 2664556, 7327529, 14655058, 29310116]

約数ペア:

[(1, 29310116), (2, 14655058), (4, 7327529), (11, 2664556), (22, 1332278), (44, 666139)]