16938408

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2953}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 42537600

約数和(自身を除く): 25599192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 2953, 5736, 5906, 8859, 11812, 17718, 23624, 35436, 70872, 705767, 1411534, 2117301, 2823068, 4234602, 5646136, 8469204, 16938408]

約数ペア:

[(1, 16938408), (2, 8469204), (3, 5646136), (4, 4234602), (6, 2823068), (8, 2117301), (12, 1411534), (24, 705767), (239, 70872), (478, 35436), (717, 23624), (956, 17718), (1434, 11812), (1912, 8859), (2868, 5906), (2953, 5736)]