17941364

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6221}}^1$

素因数の和:6335

約数の個数: 24

約数和(自身を含む): 36236928

約数和(自身を除く): 18295564

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 6221, 12442, 24884, 43547, 87094, 174188, 640763, 1281526, 2563052, 4485341, 8970682, 17941364]

約数ペア:

[(1, 17941364), (2, 8970682), (4, 4485341), (7, 2563052), (14, 1281526), (28, 640763), (103, 174188), (206, 87094), (412, 43547), (721, 24884), (1442, 12442), (2884, 6221)]