31968332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5227}}^1$

素因数の和:5381

約数の個数: 24

約数和(自身を含む): 61481280

約数和(自身を除く): 29512948

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 5227, 6116, 10454, 20908, 57497, 114994, 229988, 726553, 1453106, 2906212, 7992083, 15984166, 31968332]

約数ペア:

[(1, 31968332), (2, 15984166), (4, 7992083), (11, 2906212), (22, 1453106), (44, 726553), (139, 229988), (278, 114994), (556, 57497), (1529, 20908), (3058, 10454), (5227, 6116)]