1119883242

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{288481}}^1$

素因数の和:289133

約数の個数: 16

約数和(自身を含む): 2243236032

約数和(自身を除く): 1123352790

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 288481, 576962, 865443, 1730886, 186647207, 373294414, 559941621, 1119883242]

約数ペア:

[(1, 1119883242), (2, 559941621), (3, 373294414), (6, 186647207), (647, 1730886), (1294, 865443), (1941, 576962), (3882, 288481)]