26167408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{86077}}^1$

素因数の和:86104

約数の個数: 20

約数和(自身を含む): 53368360

約数和(自身を除く): 27200952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 86077, 172154, 344308, 688616, 1377232, 1635463, 3270926, 6541852, 13083704, 26167408]

約数ペア:

[(1, 26167408), (2, 13083704), (4, 6541852), (8, 3270926), (16, 1635463), (19, 1377232), (38, 688616), (76, 344308), (152, 172154), (304, 86077)]