17669912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 36197280

約数和(自身を除く): 18527368

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 2393, 3692, 4786, 7384, 9572, 19144, 31109, 62218, 124436, 169903, 248872, 339806, 679612, 1359224, 2208739, 4417478, 8834956, 17669912]

約数ペア:

[(1, 17669912), (2, 8834956), (4, 4417478), (8, 2208739), (13, 1359224), (26, 679612), (52, 339806), (71, 248872), (104, 169903), (142, 124436), (284, 62218), (568, 31109), (923, 19144), (1846, 9572), (2393, 7384), (3692, 4786)]