888988144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5051069}}^1$

素因数の和:5051088

約数の個数: 20

約数和(自身を含む): 1878998040

約数和(自身を除く): 990009896

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5051069, 10102138, 20204276, 40408552, 55561759, 80817104, 111123518, 222247036, 444494072, 888988144]

約数ペア:

[(1, 888988144), (2, 444494072), (4, 222247036), (8, 111123518), (11, 80817104), (16, 55561759), (22, 40408552), (44, 20204276), (88, 10102138), (176, 5051069)]