139091624

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{3361}}^1$

素因数の和:4113

約数の個数: 32

約数和(自身を含む): 298545600

約数和(自身を除く): 159453976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 1478, 2956, 3361, 5173, 5912, 6722, 10346, 13444, 20692, 23527, 26888, 41384, 47054, 94108, 188216, 2483779, 4967558, 9935116, 17386453, 19870232, 34772906, 69545812, 139091624]

約数ペア:

[(1, 139091624), (2, 69545812), (4, 34772906), (7, 19870232), (8, 17386453), (14, 9935116), (28, 4967558), (56, 2483779), (739, 188216), (1478, 94108), (2956, 47054), (3361, 41384), (5173, 26888), (5912, 23527), (6722, 20692), (10346, 13444)]