4998889132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{363397}}^1$

素因数の和:363601

約数の個数: 24

約数和(自身を含む): 9259381040

約数和(自身を除く): 4260491908

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 6878, 13756, 363397, 726794, 1453588, 6904543, 13809086, 27618172, 65774857, 131549714, 263099428, 1249722283, 2499444566, 4998889132]

約数ペア:

[(1, 4998889132), (2, 2499444566), (4, 1249722283), (19, 263099428), (38, 131549714), (76, 65774857), (181, 27618172), (362, 13809086), (724, 6904543), (3439, 1453588), (6878, 726794), (13756, 363397)]