65364004

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{9721}}^1$

素因数の和:9807

約数の個数: 18

約数和(自身を含む): 117257042

約数和(自身を除く): 51893038

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 9721, 19442, 38884, 398561, 797122, 1594244, 16341001, 32682002, 65364004]

約数ペア:

[(1, 65364004), (2, 32682002), (4, 16341001), (41, 1594244), (82, 797122), (164, 398561), (1681, 38884), (3362, 19442), (6724, 9721)]