17386304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{20897}}^1$

素因数の和:20922

約数の個数: 28

約数和(自身を含む): 37156644

約数和(自身を除く): 19770340

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20897, 41794, 83588, 167176, 271661, 334352, 543322, 668704, 1086644, 1337408, 2173288, 4346576, 8693152, 17386304]

約数ペア:

[(1, 17386304), (2, 8693152), (4, 4346576), (8, 2173288), (13, 1337408), (16, 1086644), (26, 668704), (32, 543322), (52, 334352), (64, 271661), (104, 167176), (208, 83588), (416, 41794), (832, 20897)]