1090211144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{12388763}}^1$

素因数の和:12388780

約数の個数: 16

約数和(自身を含む): 2229977520

約数和(自身を除く): 1139766376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 12388763, 24777526, 49555052, 99110104, 136276393, 272552786, 545105572, 1090211144]

約数ペア:

[(1, 1090211144), (2, 545105572), (4, 272552786), (8, 136276393), (11, 99110104), (22, 49555052), (44, 24777526), (88, 12388763)]