990438222

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{467629}}^1$

素因数の和:467987

約数の個数: 16

約数和(自身を含む): 1986492240

約数和(自身を除く): 996054018

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 467629, 935258, 1402887, 2805774, 165073037, 330146074, 495219111, 990438222]

約数ペア:

[(1, 990438222), (2, 495219111), (3, 330146074), (6, 165073037), (353, 2805774), (706, 1402887), (1059, 935258), (2118, 467629)]