21788716416

素因数分解:

$2^7\times 3^1\times {\mathrm{56741449}}^1$

素因数の和:56741466

約数の個数: 32

約数和(自身を含む): 57876279000

約数和(自身を除く): 36087562584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 56741449, 113482898, 170224347, 226965796, 340448694, 453931592, 680897388, 907863184, 1361794776, 1815726368, 2723589552, 3631452736, 5447179104, 7262905472, 10894358208, 21788716416]

約数ペア:

[(1, 21788716416), (2, 10894358208), (3, 7262905472), (4, 5447179104), (6, 3631452736), (8, 2723589552), (12, 1815726368), (16, 1361794776), (24, 907863184), (32, 680897388), (48, 453931592), (64, 340448694), (96, 226965796), (128, 170224347), (192, 113482898), (384, 56741449)]