17278424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{40751}}^1$

素因数の和:40810

約数の個数: 16

約数和(自身を含む): 33009120

約数和(自身を除く): 15730696

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 40751, 81502, 163004, 326008, 2159803, 4319606, 8639212, 17278424]

約数ペア:

[(1, 17278424), (2, 8639212), (4, 4319606), (8, 2159803), (53, 326008), (106, 163004), (212, 81502), (424, 40751)]