16268813

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:769

約数の個数: 16

約数和(自身を含む): 18973440

約数和(自身を除く): 2704627

約数列:

[1, 11, 17, 121, 187, 719, 1331, 2057, 7909, 12223, 22627, 86999, 134453, 956989, 1478983, 16268813]

約数ペア:

[(1, 16268813), (11, 1478983), (17, 956989), (121, 134453), (187, 86999), (719, 22627), (1331, 12223), (2057, 7909)]