16409104

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{15307}}^1$

素因数の和:15382

約数の個数: 20

約数和(自身を含む): 32269264

約数和(自身を除く): 15860160

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 15307, 30614, 61228, 122456, 244912, 1025569, 2051138, 4102276, 8204552, 16409104]

約数ペア:

[(1, 16409104), (2, 8204552), (4, 4102276), (8, 2051138), (16, 1025569), (67, 244912), (134, 122456), (268, 61228), (536, 30614), (1072, 15307)]