4026404.00000000

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 92975040

約数和(自身を除く): 23444785

約数列:

[1, 5, 17, 29, 67, 85, 145, 335, 421, 493, 1139, 1943, 2105, 2465, 5695, 7157, 9715, 12209, 28207, 33031, 35785, 61045, 141035, 165155, 207553, 479519, 818003, 1037765, 2397595, 4090015, 13906051, 69530255]

約数ペア:

[(1, 69530255), (5, 13906051), (17, 4090015), (29, 2397595), (67, 1037765), (85, 818003), (145, 479519), (335, 207553), (421, 165155), (493, 141035), (1139, 61045), (1943, 35785), (2105, 33031), (2465, 28207), (5695, 12209), (7157, 9715)]