138836608

素因数分解:

$2^7\times {\mathrm{1084661}}^1$

素因数の和:1084675

約数の個数: 16

約数和(自身を含む): 276588810

約数和(自身を除く): 137752202

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1084661, 2169322, 4338644, 8677288, 17354576, 34709152, 69418304, 138836608]

約数ペア:

[(1, 138836608), (2, 69418304), (4, 34709152), (8, 17354576), (16, 8677288), (32, 4338644), (64, 2169322), (128, 1084661)]