1274250098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{259733}}^1$

素因数の和:259969

約数の個数: 16

約数和(自身を含む): 2094494976

約数和(自身を除く): 820244878

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 259733, 519466, 2857063, 5714126, 57920459, 115840918, 637125049, 1274250098]

約数ペア:

[(1, 1274250098), (2, 637125049), (11, 115840918), (22, 57920459), (223, 5714126), (446, 2857063), (2453, 519466), (4906, 259733)]