12695830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2707}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 26516736

約数和(自身を除く): 13820906

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 2707, 4690, 5414, 13535, 18949, 27070, 37898, 94745, 181369, 189490, 362738, 906845, 1269583, 1813690, 2539166, 6347915, 12695830]

約数ペア:

[(1, 12695830), (2, 6347915), (5, 2539166), (7, 1813690), (10, 1269583), (14, 906845), (35, 362738), (67, 189490), (70, 181369), (134, 94745), (335, 37898), (469, 27070), (670, 18949), (938, 13535), (2345, 5414), (2707, 4690)]