17431258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5279}}^1$

素因数の和:5421

約数の個数: 16

約数和(自身を含む): 28385280

約数和(自身を除く): 10954022

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 5279, 10558, 68627, 137254, 670433, 1340866, 8715629, 17431258]

約数ペア:

[(1, 17431258), (2, 8715629), (13, 1340866), (26, 670433), (127, 137254), (254, 68627), (1651, 10558), (3302, 5279)]