17580451588

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{12119}}^1$

素因数の和:12736

約数の個数: 48

約数和(自身を含む): 35575787520

約数和(自身を除く): 17995335932

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 503, 721, 1006, 1442, 2012, 2884, 3521, 7042, 12119, 14084, 24238, 48476, 51809, 84833, 103618, 169666, 207236, 339332, 362663, 725326, 1248257, 1450652, 2496514, 4993028, 6095857, 8737799, 12191714, 17475598, 24383428, 34951196, 42670999, 85341998, 170683996, 627873271, 1255746542, 2511493084, 4395112897, 8790225794, 17580451588]

約数ペア:

[(1, 17580451588), (2, 8790225794), (4, 4395112897), (7, 2511493084), (14, 1255746542), (28, 627873271), (103, 170683996), (206, 85341998), (412, 42670999), (503, 34951196), (721, 24383428), (1006, 17475598), (1442, 12191714), (2012, 8737799), (2884, 6095857), (3521, 4993028), (7042, 2496514), (12119, 1450652), (14084, 1248257), (24238, 725326), (48476, 362663), (51809, 339332), (84833, 207236), (103618, 169666)]