340069688

素因数分解:

$2^3\times 7^1\times {\mathrm{6072673}}^1$

素因数の和:6072686

約数の個数: 16

約数和(自身を含む): 728720880

約数和(自身を除く): 388651192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6072673, 12145346, 24290692, 42508711, 48581384, 85017422, 170034844, 340069688]

約数ペア:

[(1, 340069688), (2, 170034844), (4, 85017422), (7, 48581384), (8, 42508711), (14, 24290692), (28, 12145346), (56, 6072673)]