7046420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12149}}^1$

素因数の和:12187

約数の個数: 24

約数和(自身を含む): 15309000

約数和(自身を除く): 8262580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 12149, 24298, 48596, 60745, 121490, 242980, 352321, 704642, 1409284, 1761605, 3523210, 7046420]

約数ペア:

[(1, 7046420), (2, 3523210), (4, 1761605), (5, 1409284), (10, 704642), (20, 352321), (29, 242980), (58, 121490), (116, 60745), (145, 48596), (290, 24298), (580, 12149)]