11591020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{82793}}^1$

素因数の和:82809

約数の個数: 24

約数和(自身を含む): 27818784

約数和(自身を除く): 16227764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 82793, 165586, 331172, 413965, 579551, 827930, 1159102, 1655860, 2318204, 2897755, 5795510, 11591020]

約数ペア:

[(1, 11591020), (2, 5795510), (4, 2897755), (5, 2318204), (7, 1655860), (10, 1159102), (14, 827930), (20, 579551), (28, 413965), (35, 331172), (70, 165586), (140, 82793)]