12311528068

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{495713}}^1$

素因数の和:496611

約数の個数: 24

約数和(自身を含む): 24650865792

約数和(自身を除く): 12339337724

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 3548, 6209, 12418, 24836, 495713, 991426, 1982852, 3469991, 6939982, 13879964, 439697431, 879394862, 1758789724, 3077882017, 6155764034, 12311528068]

約数ペア:

[(1, 12311528068), (2, 6155764034), (4, 3077882017), (7, 1758789724), (14, 879394862), (28, 439697431), (887, 13879964), (1774, 6939982), (3548, 3469991), (6209, 1982852), (12418, 991426), (24836, 495713)]