14917070

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{4349}}^1$

素因数の和:4377

約数の個数: 32

約数和(自身を含む): 31320000

約数和(自身を除く): 16402930

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 4349, 8698, 21745, 30443, 43490, 60886, 152215, 213101, 304430, 426202, 1065505, 1491707, 2131010, 2983414, 7458535, 14917070]

約数ペア:

[(1, 14917070), (2, 7458535), (5, 2983414), (7, 2131010), (10, 1491707), (14, 1065505), (35, 426202), (49, 304430), (70, 213101), (98, 152215), (245, 60886), (343, 43490), (490, 30443), (686, 21745), (1715, 8698), (3430, 4349)]