20996834678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19053389}}^1$

素因数の和:19053439

約数の個数: 16

約数和(自身を含む): 34296102000

約数和(自身を除く): 13299267322

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 19053389, 38106778, 362014391, 552548281, 724028782, 1105096562, 10498417339, 20996834678]

約数ペア:

[(1, 20996834678), (2, 10498417339), (19, 1105096562), (29, 724028782), (38, 552548281), (58, 362014391), (551, 38106778), (1102, 19053389)]