13742834

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 25966008

約数和(自身を除く): 12223174

約数列:

[1, 2, 7, 14, 17, 34, 49, 73, 98, 113, 119, 146, 226, 238, 511, 791, 833, 1022, 1241, 1582, 1666, 1921, 2482, 3577, 3842, 5537, 7154, 8249, 8687, 11074, 13447, 16498, 17374, 26894, 57743, 60809, 94129, 115486, 121618, 140233, 188258, 280466, 404201, 808402, 981631, 1963262, 6871417, 13742834]

約数ペア:

[(1, 13742834), (2, 6871417), (7, 1963262), (14, 981631), (17, 808402), (34, 404201), (49, 280466), (73, 188258), (98, 140233), (113, 121618), (119, 115486), (146, 94129), (226, 60809), (238, 57743), (511, 26894), (791, 17374), (833, 16498), (1022, 13447), (1241, 11074), (1582, 8687), (1666, 8249), (1921, 7154), (2482, 5537), (3577, 3842)]