1888893795217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12301}}^1\times {\mathrm{1073819}}^1$

素因数の和:1086144

約数の個数: 16

約数和(自身を含む): 2219302451520

約数和(自身を除く): 330408656303

約数列:

[1, 11, 13, 143, 12301, 135311, 159913, 1073819, 1759043, 11812009, 13959647, 153556117, 13209047519, 145299522709, 171717617747, 1888893795217]

約数ペア:

[(1, 1888893795217), (11, 171717617747), (13, 145299522709), (143, 13209047519), (12301, 153556117), (135311, 13959647), (159913, 11812009), (1073819, 1759043)]