12964910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{26459}}^1$

素因数の和:26480

約数の個数: 24

約数和(自身を含む): 27147960

約数和(自身を除く): 14183050

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 26459, 52918, 132295, 185213, 264590, 370426, 926065, 1296491, 1852130, 2592982, 6482455, 12964910]

約数ペア:

[(1, 12964910), (2, 6482455), (5, 2592982), (7, 1852130), (10, 1296491), (14, 926065), (35, 370426), (49, 264590), (70, 185213), (98, 132295), (245, 52918), (490, 26459)]