4399681552

素因数分解:

$2^4\times 7^1\times {\mathrm{39282871}}^1$

素因数の和:39282886

約数の個数: 20

約数和(自身を含む): 9742152256

約数和(自身を除く): 5342470704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 39282871, 78565742, 157131484, 274980097, 314262968, 549960194, 628525936, 1099920388, 2199840776, 4399681552]

約数ペア:

[(1, 4399681552), (2, 2199840776), (4, 1099920388), (7, 628525936), (8, 549960194), (14, 314262968), (16, 274980097), (28, 157131484), (56, 78565742), (112, 39282871)]