56947256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{374653}}^1$

素因数の和:374678

約数の個数: 16

約数和(自身を含む): 112396200

約数和(自身を除く): 55448944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 374653, 749306, 1498612, 2997224, 7118407, 14236814, 28473628, 56947256]

約数ペア:

[(1, 56947256), (2, 28473628), (4, 14236814), (8, 7118407), (19, 2997224), (38, 1498612), (76, 749306), (152, 374653)]