19049506

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6907}}^1$

素因数の和:7113

約数の個数: 16

約数和(自身を含む): 32826816

約数和(自身を除く): 13777310

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 6907, 13814, 48349, 96698, 1360679, 2721358, 9524753, 19049506]

約数ペア:

[(1, 19049506), (2, 9524753), (7, 2721358), (14, 1360679), (197, 96698), (394, 48349), (1379, 13814), (2758, 6907)]