20231438716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{266203141}}^1$

素因数の和:266203164

約数の個数: 12

約数和(自身を含む): 37268439880

約数和(自身を除く): 17037001164

約数列:

[1, 2, 4, 19, 38, 76, 266203141, 532406282, 1064812564, 5057859679, 10115719358, 20231438716]

約数ペア:

[(1, 20231438716), (2, 10115719358), (4, 5057859679), (19, 1064812564), (38, 532406282), (76, 266203141)]