11985144

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{887}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 30049920

約数和(自身を除く): 18064776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 887, 1126, 1689, 1774, 2252, 2661, 3378, 3548, 4504, 5322, 6756, 7096, 10644, 13512, 21288, 499381, 998762, 1498143, 1997524, 2996286, 3995048, 5992572, 11985144]

約数ペア:

[(1, 11985144), (2, 5992572), (3, 3995048), (4, 2996286), (6, 1997524), (8, 1498143), (12, 998762), (24, 499381), (563, 21288), (887, 13512), (1126, 10644), (1689, 7096), (1774, 6756), (2252, 5322), (2661, 4504), (3378, 3548)]