9680870

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{997}}^1$

素因数の和:1975

約数の個数: 16

約数和(自身を含む): 17461008

約数和(自身を除く): 7780138

約数列:

[1, 2, 5, 10, 971, 997, 1942, 1994, 4855, 4985, 9710, 9970, 968087, 1936174, 4840435, 9680870]

約数ペア:

[(1, 9680870), (2, 4840435), (5, 1936174), (10, 968087), (971, 9970), (997, 9710), (1942, 4985), (1994, 4855)]