4130140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29501}}^1$

素因数の和:29517

約数の個数: 24

約数和(自身を含む): 9912672

約数和(自身を除く): 5782532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 29501, 59002, 118004, 147505, 206507, 295010, 413014, 590020, 826028, 1032535, 2065070, 4130140]

約数ペア:

[(1, 4130140), (2, 2065070), (4, 1032535), (5, 826028), (7, 590020), (10, 413014), (14, 295010), (20, 206507), (28, 147505), (35, 118004), (70, 59002), (140, 29501)]