11219530

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{3271}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 23558400

約数和(自身を除く): 12338870

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3271, 3430, 6542, 16355, 22897, 32710, 45794, 114485, 160279, 228970, 320558, 801395, 1121953, 1602790, 2243906, 5609765, 11219530]

約数ペア:

[(1, 11219530), (2, 5609765), (5, 2243906), (7, 1602790), (10, 1121953), (14, 801395), (35, 320558), (49, 228970), (70, 160279), (98, 114485), (245, 45794), (343, 32710), (490, 22897), (686, 16355), (1715, 6542), (3271, 3430)]