27045970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{386371}}^1$

素因数の和:386385

約数の個数: 16

約数和(自身を含む): 55637568

約数和(自身を除く): 28591598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 386371, 772742, 1931855, 2704597, 3863710, 5409194, 13522985, 27045970]

約数ペア:

[(1, 27045970), (2, 13522985), (5, 5409194), (7, 3863710), (10, 2704597), (14, 1931855), (35, 772742), (70, 386371)]