8226621438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{291043}}^1$

素因数の和:291728

約数の個数: 32

約数和(自身を含む): 18831710976

約数和(自身を除く): 10605089538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673, 1346, 2019, 4038, 4711, 9422, 14133, 28266, 291043, 582086, 873129, 1746258, 2037301, 4074602, 6111903, 12223806, 195871939, 391743878, 587615817, 1175231634, 1371103573, 2742207146, 4113310719, 8226621438]

約数ペア:

[(1, 8226621438), (2, 4113310719), (3, 2742207146), (6, 1371103573), (7, 1175231634), (14, 587615817), (21, 391743878), (42, 195871939), (673, 12223806), (1346, 6111903), (2019, 4074602), (4038, 2037301), (4711, 1746258), (9422, 873129), (14133, 582086), (28266, 291043)]