17297744

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{4721}}^1$

素因数の和:4958

約数の個数: 20

約数和(自身を含む): 33667860

約数和(自身を除く): 16370116

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 4721, 9442, 18884, 37768, 75536, 1081109, 2162218, 4324436, 8648872, 17297744]

約数ペア:

[(1, 17297744), (2, 8648872), (4, 4324436), (8, 2162218), (16, 1081109), (229, 75536), (458, 37768), (916, 18884), (1832, 9442), (3664, 4721)]