1337643752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{123217}}^1$

素因数の和:123305

約数の個数: 32

約数和(自身を含む): 2661508800

約数和(自身を除く): 1323865048

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 5428, 10856, 123217, 246434, 492868, 985736, 2833991, 5667982, 7269803, 11335964, 14539606, 22671928, 29079212, 58158424, 167205469, 334410938, 668821876, 1337643752]

約数ペア:

[(1, 1337643752), (2, 668821876), (4, 334410938), (8, 167205469), (23, 58158424), (46, 29079212), (59, 22671928), (92, 14539606), (118, 11335964), (184, 7269803), (236, 5667982), (472, 2833991), (1357, 985736), (2714, 492868), (5428, 246434), (10856, 123217)]