17386828066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{25919}}^1$

素因数の和:26206

約数の個数: 32

約数和(自身を含む): 27869184000

約数和(自身を除く): 10482355934

約数列:

[1, 2, 19, 38, 127, 139, 254, 278, 2413, 2641, 4826, 5282, 17653, 25919, 35306, 51838, 335407, 492461, 670814, 984922, 3291713, 3602741, 6583426, 7205482, 62542547, 68452079, 125085094, 136904158, 457548107, 915096214, 8693414033, 17386828066]

約数ペア:

[(1, 17386828066), (2, 8693414033), (19, 915096214), (38, 457548107), (127, 136904158), (139, 125085094), (254, 68452079), (278, 62542547), (2413, 7205482), (2641, 6583426), (4826, 3602741), (5282, 3291713), (17653, 984922), (25919, 670814), (35306, 492461), (51838, 335407)]