888903128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{27967}}^1$

素因数の和:28139

約数の個数: 32

約数和(自身を含む): 1736812800

約数和(自身を除く): 847909672

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 232, 274, 548, 1096, 3973, 7946, 15892, 27967, 31784, 55934, 111868, 223736, 811043, 1622086, 3244172, 3831479, 6488344, 7662958, 15325916, 30651832, 111112891, 222225782, 444451564, 888903128]

約数ペア:

[(1, 888903128), (2, 444451564), (4, 222225782), (8, 111112891), (29, 30651832), (58, 15325916), (116, 7662958), (137, 6488344), (232, 3831479), (274, 3244172), (548, 1622086), (1096, 811043), (3973, 223736), (7946, 111868), (15892, 55934), (27967, 31784)]