5495408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{18077}}^1$

素因数の和:18104

約数の個数: 20

約数和(自身を含む): 11208360

約数和(自身を除く): 5712952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18077, 36154, 72308, 144616, 289232, 343463, 686926, 1373852, 2747704, 5495408]

約数ペア:

[(1, 5495408), (2, 2747704), (4, 1373852), (8, 686926), (16, 343463), (19, 289232), (38, 144616), (76, 72308), (152, 36154), (304, 18077)]