20093982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{9277}}^1$

素因数の和:9320

約数の個数: 24

約数和(自身を含む): 42419016

約数和(自身を除く): 22325034

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 9277, 18554, 27831, 55662, 176263, 352526, 528789, 1057578, 3348997, 6697994, 10046991, 20093982]

約数ペア:

[(1, 20093982), (2, 10046991), (3, 6697994), (6, 3348997), (19, 1057578), (38, 528789), (57, 352526), (114, 176263), (361, 55662), (722, 27831), (1083, 18554), (2166, 9277)]