4639021798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{619693}}^1$

素因数の和:619911

約数の個数: 16

約数和(自身を含む): 7361964720

約数和(自身を除く): 2722942922

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 619693, 1239386, 11774167, 23548334, 122079521, 244159042, 2319510899, 4639021798]

約数ペア:

[(1, 4639021798), (2, 2319510899), (19, 244159042), (38, 122079521), (197, 23548334), (394, 11774167), (3743, 1239386), (7486, 619693)]