28994104

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{5483}}^1$

素因数の和:6150

約数の個数: 16

約数和(自身を含む): 54456120

約数和(自身を除く): 25462016

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 5483, 10966, 21932, 43864, 3624263, 7248526, 14497052, 28994104]

約数ペア:

[(1, 28994104), (2, 14497052), (4, 7248526), (8, 3624263), (661, 43864), (1322, 21932), (2644, 10966), (5288, 5483)]