22290436

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 46126080

約数和(自身を除く): 23835644

約数列:

[1, 2, 4, 7, 14, 28, 59, 103, 118, 131, 206, 236, 262, 412, 413, 524, 721, 826, 917, 1442, 1652, 1834, 2884, 3668, 6077, 7729, 12154, 13493, 15458, 24308, 26986, 30916, 42539, 53972, 54103, 85078, 94451, 108206, 170156, 188902, 216412, 377804, 796087, 1592174, 3184348, 5572609, 11145218, 22290436]

約数ペア:

[(1, 22290436), (2, 11145218), (4, 5572609), (7, 3184348), (14, 1592174), (28, 796087), (59, 377804), (103, 216412), (118, 188902), (131, 170156), (206, 108206), (236, 94451), (262, 85078), (412, 54103), (413, 53972), (524, 42539), (721, 30916), (826, 26986), (917, 24308), (1442, 15458), (1652, 13493), (1834, 12154), (2884, 7729), (3668, 6077)]