12207380

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1307}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 25710048

約数和(自身を除く): 13502668

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1307, 1868, 2335, 2614, 4670, 5228, 6535, 9340, 13070, 26140, 610369, 1220738, 2441476, 3051845, 6103690, 12207380]

約数ペア:

[(1, 12207380), (2, 6103690), (4, 3051845), (5, 2441476), (10, 1220738), (20, 610369), (467, 26140), (934, 13070), (1307, 9340), (1868, 6535), (2335, 5228), (2614, 4670)]