544324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 1058400

約数和(自身を除く): 514076

約数列:

[1, 2, 4, 11, 22, 44, 89, 139, 178, 278, 356, 556, 979, 1529, 1958, 3058, 3916, 6116, 12371, 24742, 49484, 136081, 272162, 544324]

約数ペア:

[(1, 544324), (2, 272162), (4, 136081), (11, 49484), (22, 24742), (44, 12371), (89, 6116), (139, 3916), (178, 3058), (278, 1958), (356, 1529), (556, 979)]