1196020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8543}}^1$

素因数の和:8559

約数の個数: 24

約数和(自身を含む): 2870784

約数和(自身を除く): 1674764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8543, 17086, 34172, 42715, 59801, 85430, 119602, 170860, 239204, 299005, 598010, 1196020]

約数ペア:

[(1, 1196020), (2, 598010), (4, 299005), (5, 239204), (7, 170860), (10, 119602), (14, 85430), (20, 59801), (28, 42715), (35, 34172), (70, 17086), (140, 8543)]