13837172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 25025280

約数和(自身を除く): 11188108

約数列:

[1, 2, 4, 41, 82, 139, 164, 278, 556, 607, 1214, 2428, 5699, 11398, 22796, 24887, 49774, 84373, 99548, 168746, 337492, 3459293, 6918586, 13837172]

約数ペア:

[(1, 13837172), (2, 6918586), (4, 3459293), (41, 337492), (82, 168746), (139, 99548), (164, 84373), (278, 49774), (556, 24887), (607, 22796), (1214, 11398), (2428, 5699)]