34357540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{245411}}^1$

素因数の和:245427

約数の個数: 24

約数和(自身を含む): 82458432

約数和(自身を除く): 48100892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 245411, 490822, 981644, 1227055, 1717877, 2454110, 3435754, 4908220, 6871508, 8589385, 17178770, 34357540]

約数ペア:

[(1, 34357540), (2, 17178770), (4, 8589385), (5, 6871508), (7, 4908220), (10, 3435754), (14, 2454110), (20, 1717877), (28, 1227055), (35, 981644), (70, 490822), (140, 245411)]