20833057834

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{6551}}^1\times {\mathrm{6653}}^1$

素因数の和:13445

約数の個数: 16

約数和(自身を含む): 31389845760

約数和(自身を除く): 10556787926

約数列:

[1, 2, 239, 478, 6551, 6653, 13102, 13306, 1565689, 1590067, 3131378, 3180134, 43583803, 87167606, 10416528917, 20833057834]

約数ペア:

[(1, 20833057834), (2, 10416528917), (239, 87167606), (478, 43583803), (6551, 3180134), (6653, 3131378), (13102, 1590067), (13306, 1565689)]