15545478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4920

約数の個数: 32

約数和(自身を含む): 34306272

約数和(自身を除く): 18760794

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 4861, 9722, 14583, 29166, 63193, 126386, 189579, 199301, 379158, 398602, 597903, 1195806, 2590913, 5181826, 7772739, 15545478]

約数ペア:

[(1, 15545478), (2, 7772739), (3, 5181826), (6, 2590913), (13, 1195806), (26, 597903), (39, 398602), (41, 379158), (78, 199301), (82, 189579), (123, 126386), (246, 63193), (533, 29166), (1066, 14583), (1599, 9722), (3198, 4861)]