4263378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 9870336

約数和(自身を除く): 5606958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1223, 1743, 2446, 3486, 3669, 7338, 8561, 17122, 25683, 51366, 101509, 203018, 304527, 609054, 710563, 1421126, 2131689, 4263378]

約数ペア:

[(1, 4263378), (2, 2131689), (3, 1421126), (6, 710563), (7, 609054), (14, 304527), (21, 203018), (42, 101509), (83, 51366), (166, 25683), (249, 17122), (498, 8561), (581, 7338), (1162, 3669), (1223, 3486), (1743, 2446)]