19779834

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{13679}}^1$

素因数の和:13925

約数の個数: 16

約数和(自身を含む): 39726720

約数和(自身を除く): 19946886

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 13679, 27358, 41037, 82074, 3296639, 6593278, 9889917, 19779834]

約数ペア:

[(1, 19779834), (2, 9889917), (3, 6593278), (6, 3296639), (241, 82074), (482, 41037), (723, 27358), (1446, 13679)]