6781812478

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{15413}}^1$

素因数の和:16068

約数の個数: 32

約数和(自身を含む): 11866067136

約数和(自身を除く): 5084254658

約数列:

[1, 2, 7, 14, 53, 106, 371, 593, 742, 1186, 4151, 8302, 15413, 30826, 31429, 62858, 107891, 215782, 220003, 440006, 816889, 1633778, 5718223, 9139909, 11436446, 18279818, 63979363, 127958726, 484415177, 968830354, 3390906239, 6781812478]

約数ペア:

[(1, 6781812478), (2, 3390906239), (7, 968830354), (14, 484415177), (53, 127958726), (106, 63979363), (371, 18279818), (593, 11436446), (742, 9139909), (1186, 5718223), (4151, 1633778), (8302, 816889), (15413, 440006), (30826, 220003), (31429, 215782), (62858, 107891)]