676881842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{3919}}^1$

素因数の和:4027

約数の個数: 48

約数和(自身を含む): 1274031360

約数和(自身を除く): 597149518

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 169, 182, 338, 511, 949, 1022, 1183, 1898, 2366, 3919, 6643, 7838, 12337, 13286, 24674, 27433, 50947, 54866, 86359, 101894, 172718, 286087, 356629, 572174, 662311, 713258, 1324622, 2002609, 3719131, 4005218, 4636177, 7438262, 9272354, 26033917, 48348703, 52067834, 96697406, 338440921, 676881842]

約数ペア:

[(1, 676881842), (2, 338440921), (7, 96697406), (13, 52067834), (14, 48348703), (26, 26033917), (73, 9272354), (91, 7438262), (146, 4636177), (169, 4005218), (182, 3719131), (338, 2002609), (511, 1324622), (949, 713258), (1022, 662311), (1183, 572174), (1898, 356629), (2366, 286087), (3919, 172718), (6643, 101894), (7838, 86359), (12337, 54866), (13286, 50947), (24674, 27433)]