1345258304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1616897}}^1$

素因数の和:1616922

約数の個数: 28

約数和(自身を含む): 2874844644

約数和(自身を除く): 1529586340

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1616897, 3233794, 6467588, 12935176, 21019661, 25870352, 42039322, 51740704, 84078644, 103481408, 168157288, 336314576, 672629152, 1345258304]

約数ペア:

[(1, 1345258304), (2, 672629152), (4, 336314576), (8, 168157288), (13, 103481408), (16, 84078644), (26, 51740704), (32, 42039322), (52, 25870352), (64, 21019661), (104, 12935176), (208, 6467588), (416, 3233794), (832, 1616897)]