13291952

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{10009}}^1$

素因数の和:10100

約数の個数: 20

約数和(自身を含む): 26066040

約数和(自身を除く): 12774088

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 10009, 20018, 40036, 80072, 160144, 830747, 1661494, 3322988, 6645976, 13291952]

約数ペア:

[(1, 13291952), (2, 6645976), (4, 3322988), (8, 1661494), (16, 830747), (83, 160144), (166, 80072), (332, 40036), (664, 20018), (1328, 10009)]