13425286

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 11411834

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1231, 1558, 2462, 5453, 8617, 10906, 17234, 23389, 46778, 50471, 100942, 163723, 327446, 353297, 706594, 958949, 1917898, 6712643, 13425286]

約数ペア:

[(1, 13425286), (2, 6712643), (7, 1917898), (14, 958949), (19, 706594), (38, 353297), (41, 327446), (82, 163723), (133, 100942), (266, 50471), (287, 46778), (574, 23389), (779, 17234), (1231, 10906), (1558, 8617), (2462, 5453)]