8428654208

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{5065297}}^1$

素因数の和:5065324

約数の個数: 32

約数和(自身を含む): 18083113860

約数和(自身を除く): 9654459652

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 5065297, 10130594, 20261188, 40522376, 65848861, 81044752, 131697722, 162089504, 263395444, 324179008, 526790888, 648358016, 1053581776, 2107163552, 4214327104, 8428654208]

約数ペア:

[(1, 8428654208), (2, 4214327104), (4, 2107163552), (8, 1053581776), (13, 648358016), (16, 526790888), (26, 324179008), (32, 263395444), (52, 162089504), (64, 131697722), (104, 81044752), (128, 65848861), (208, 40522376), (416, 20261188), (832, 10130594), (1664, 5065297)]