7972856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{52453}}^1$

素因数の和:52478

約数の個数: 16

約数和(自身を含む): 15736200

約数和(自身を除く): 7763344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 52453, 104906, 209812, 419624, 996607, 1993214, 3986428, 7972856]

約数ペア:

[(1, 7972856), (2, 3986428), (4, 1993214), (8, 996607), (19, 419624), (38, 209812), (76, 104906), (152, 52453)]