3979926711938

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1\times {\mathrm{38859641}}^1$

素因数の和:38860933

約数の個数: 16

約数和(自身を含む): 6120393615000

約数和(自身を除く): 2140466903062

約数列:

[1, 2, 41, 82, 1249, 2498, 51209, 102418, 38859641, 77719282, 1593245281, 3186490562, 48535691609, 97071383218, 1989963355969, 3979926711938]

約数ペア:

[(1, 3979926711938), (2, 1989963355969), (41, 97071383218), (82, 48535691609), (1249, 3186490562), (2498, 1593245281), (51209, 77719282), (102418, 38859641)]