26054420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{186103}}^1$

素因数の和:186119

約数の個数: 24

約数和(自身を含む): 62530944

約数和(自身を除く): 36476524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 186103, 372206, 744412, 930515, 1302721, 1861030, 2605442, 3722060, 5210884, 6513605, 13027210, 26054420]

約数ペア:

[(1, 26054420), (2, 13027210), (4, 6513605), (5, 5210884), (7, 3722060), (10, 2605442), (14, 1861030), (20, 1302721), (28, 930515), (35, 744412), (70, 372206), (140, 186103)]