12570726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 28880640

約数和(自身を除く): 16309914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1307, 1374, 1603, 2614, 3206, 3921, 4809, 7842, 9149, 9618, 18298, 27447, 54894, 299303, 598606, 897909, 1795818, 2095121, 4190242, 6285363, 12570726]

約数ペア:

[(1, 12570726), (2, 6285363), (3, 4190242), (6, 2095121), (7, 1795818), (14, 897909), (21, 598606), (42, 299303), (229, 54894), (458, 27447), (687, 18298), (1307, 9618), (1374, 9149), (1603, 7842), (2614, 4809), (3206, 3921)]