3469340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{24781}}^1$

素因数の和:24797

約数の個数: 24

約数和(自身を含む): 8326752

約数和(自身を除く): 4857412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 24781, 49562, 99124, 123905, 173467, 247810, 346934, 495620, 693868, 867335, 1734670, 3469340]

約数ペア:

[(1, 3469340), (2, 1734670), (4, 867335), (5, 693868), (7, 495620), (10, 346934), (14, 247810), (20, 173467), (28, 123905), (35, 99124), (70, 49562), (140, 24781)]