284239604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6459991}}^1$

素因数の和:6460006

約数の個数: 12

約数和(自身を含む): 542639328

約数和(自身を除く): 258399724

約数列:

[1, 2, 4, 11, 22, 44, 6459991, 12919982, 25839964, 71059901, 142119802, 284239604]

約数ペア:

[(1, 284239604), (2, 142119802), (4, 71059901), (11, 25839964), (22, 12919982), (44, 6459991)]