1171660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8369}}^1$

素因数の和:8385

約数の個数: 24

約数和(自身を含む): 2812320

約数和(自身を除く): 1640660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8369, 16738, 33476, 41845, 58583, 83690, 117166, 167380, 234332, 292915, 585830, 1171660]

約数ペア:

[(1, 1171660), (2, 585830), (4, 292915), (5, 234332), (7, 167380), (10, 117166), (14, 83690), (20, 58583), (28, 41845), (35, 33476), (70, 16738), (140, 8369)]