966770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1973}}^1$

素因数の和:1994

約数の個数: 24

約数和(自身を含む): 2025324

約数和(自身を除く): 1058554

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1973, 3946, 9865, 13811, 19730, 27622, 69055, 96677, 138110, 193354, 483385, 966770]

約数ペア:

[(1, 966770), (2, 483385), (5, 193354), (7, 138110), (10, 96677), (14, 69055), (35, 27622), (49, 19730), (70, 13811), (98, 9865), (245, 3946), (490, 1973)]