27443862674

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{997}}^1\times {\mathrm{28031}}^1$

素因数の和:29521

約数の個数: 16

約数和(自身を含む): 41292481536

約数和(自身を除く): 13848618862

約数列:

[1, 2, 491, 982, 997, 1994, 28031, 56062, 489527, 979054, 13763221, 27526442, 27946907, 55893814, 13721931337, 27443862674]

約数ペア:

[(1, 27443862674), (2, 13721931337), (491, 55893814), (982, 27946907), (997, 27526442), (1994, 13763221), (28031, 979054), (56062, 489527)]