32016148

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 57153600

約数和(自身を除く): 25137452

約数列:

[1, 2, 4, 89, 139, 178, 278, 356, 556, 647, 1294, 2588, 12371, 24742, 49484, 57583, 89933, 115166, 179866, 230332, 359732, 8004037, 16008074, 32016148]

約数ペア:

[(1, 32016148), (2, 16008074), (4, 8004037), (89, 359732), (139, 230332), (178, 179866), (278, 115166), (356, 89933), (556, 57583), (647, 49484), (1294, 24742), (2588, 12371)]