424377356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{80803}}^1$

素因数の和:80921

約数の個数: 24

約数和(自身を含む): 807716784

約数和(自身を除く): 383339428

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 80803, 161606, 323212, 1050439, 2100878, 4201756, 8161103, 16322206, 32644412, 106094339, 212188678, 424377356]

約数ペア:

[(1, 424377356), (2, 212188678), (4, 106094339), (13, 32644412), (26, 16322206), (52, 8161103), (101, 4201756), (202, 2100878), (404, 1050439), (1313, 323212), (2626, 161606), (5252, 80803)]