15896008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{104579}}^1$

素因数の和:104604

約数の個数: 16

約数和(自身を含む): 31374000

約数和(自身を除く): 15477992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 104579, 209158, 418316, 836632, 1987001, 3974002, 7948004, 15896008]

約数ペア:

[(1, 15896008), (2, 7948004), (4, 3974002), (8, 1987001), (19, 836632), (38, 418316), (76, 209158), (152, 104579)]