20085181846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{49831}}^1\times {\mathrm{10607}}^1$

素因数の和:60459

約数の個数: 16

約数和(自身を含む): 31717071360

約数和(自身を除く): 11631889514

約数列:

[1, 2, 19, 38, 10607, 21214, 49831, 99662, 201533, 403066, 946789, 1893578, 528557417, 1057114834, 10042590923, 20085181846]

約数ペア:

[(1, 20085181846), (2, 10042590923), (19, 1057114834), (38, 528557417), (10607, 1893578), (21214, 946789), (49831, 403066), (99662, 201533)]