12866953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 14676480

約数和(自身を除く): 1809527

約数列:

[1, 11, 31, 97, 341, 389, 1067, 3007, 4279, 12059, 33077, 37733, 132649, 415063, 1169723, 12866953]

約数ペア:

[(1, 12866953), (11, 1169723), (31, 415063), (97, 132649), (341, 37733), (389, 33077), (1067, 12059), (3007, 4279)]