8266286140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59044901}}^1$

素因数の和:59044917

約数の個数: 24

約数和(自身を含む): 19839087072

約数和(自身を除く): 11572800932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 59044901, 118089802, 236179604, 295224505, 413314307, 590449010, 826628614, 1180898020, 1653257228, 2066571535, 4133143070, 8266286140]

約数ペア:

[(1, 8266286140), (2, 4133143070), (4, 2066571535), (5, 1653257228), (7, 1180898020), (10, 826628614), (14, 590449010), (20, 413314307), (28, 295224505), (35, 236179604), (70, 118089802), (140, 59044901)]