12182590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 25390080

約数和(自身を除く): 13207490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2203, 2765, 4406, 5530, 11015, 15421, 22030, 30842, 77105, 154210, 174037, 348074, 870185, 1218259, 1740370, 2436518, 6091295, 12182590]

約数ペア:

[(1, 12182590), (2, 6091295), (5, 2436518), (7, 1740370), (10, 1218259), (14, 870185), (35, 348074), (70, 174037), (79, 154210), (158, 77105), (395, 30842), (553, 22030), (790, 15421), (1106, 11015), (2203, 5530), (2765, 4406)]