38961891212

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{291727}}^1$

素因数の和:292097

約数の個数: 24

約数和(自身を含む): 68932992576

約数和(自身を除く): 29971101364

約数列:

[1, 2, 4, 173, 193, 346, 386, 692, 772, 33389, 66778, 133556, 291727, 583454, 1166908, 50468771, 56303311, 100937542, 112606622, 201875084, 225213244, 9740472803, 19480945606, 38961891212]

約数ペア:

[(1, 38961891212), (2, 19480945606), (4, 9740472803), (173, 225213244), (193, 201875084), (346, 112606622), (386, 100937542), (692, 56303311), (772, 50468771), (33389, 1166908), (66778, 583454), (133556, 291727)]