42971588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16553}}^1$

素因数の和:16627

約数の個数: 24

約数和(自身を含む): 83432160

約数和(自身を除く): 40460572

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 16553, 33106, 66212, 182083, 364166, 728332, 976627, 1953254, 3906508, 10742897, 21485794, 42971588]

約数ペア:

[(1, 42971588), (2, 21485794), (4, 10742897), (11, 3906508), (22, 1953254), (44, 976627), (59, 728332), (118, 364166), (236, 182083), (649, 66212), (1298, 33106), (2596, 16553)]