11108912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{22397}}^1$

素因数の和:22436

約数の個数: 20

約数和(自身を含む): 22218816

約数和(自身を除く): 11109904

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 22397, 44794, 89588, 179176, 358352, 694307, 1388614, 2777228, 5554456, 11108912]

約数ペア:

[(1, 11108912), (2, 5554456), (4, 2777228), (8, 1388614), (16, 694307), (31, 358352), (62, 179176), (124, 89588), (248, 44794), (496, 22397)]