1330556782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{298733}}^1$

素因数の和:298883

約数の個数: 16

約数和(自身を含む): 2129375952

約数和(自身を除く): 798819170

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 298733, 597466, 5078461, 10156922, 39134023, 78268046, 665278391, 1330556782]

約数ペア:

[(1, 1330556782), (2, 665278391), (17, 78268046), (34, 39134023), (131, 10156922), (262, 5078461), (2227, 597466), (4454, 298733)]