127773104

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{18443}}^1$

素因数の和:18884

約数の個数: 20

約数和(自身を含む): 248145576

約数和(自身を除く): 120372472

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 18443, 36886, 73772, 147544, 295088, 7985819, 15971638, 31943276, 63886552, 127773104]

約数ペア:

[(1, 127773104), (2, 63886552), (4, 31943276), (8, 15971638), (16, 7985819), (433, 295088), (866, 147544), (1732, 73772), (3464, 36886), (6928, 18443)]