39988398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{289771}}^1$

素因数の和:289799

約数の個数: 16

約数和(自身を含む): 83454336

約数和(自身を除く): 43465938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 289771, 579542, 869313, 1738626, 6664733, 13329466, 19994199, 39988398]

約数ペア:

[(1, 39988398), (2, 19994199), (3, 13329466), (6, 6664733), (23, 1738626), (46, 869313), (69, 579542), (138, 289771)]