28378074

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{7243}}^1$

素因数の和:7901

約数の個数: 16

約数和(自身を含む): 56850912

約数和(自身を除く): 28472838

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 7243, 14486, 21729, 43458, 4729679, 9459358, 14189037, 28378074]

約数ペア:

[(1, 28378074), (2, 14189037), (3, 9459358), (6, 4729679), (653, 43458), (1306, 21729), (1959, 14486), (3918, 7243)]