11419072

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 26334720

約数和(自身を除く): 14915648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 359, 448, 497, 568, 718, 994, 1136, 1436, 1988, 2272, 2513, 2872, 3976, 4544, 5026, 5744, 7952, 10052, 11488, 15904, 20104, 22976, 25489, 31808, 40208, 50978, 80416, 101956, 160832, 178423, 203912, 356846, 407824, 713692, 815648, 1427384, 1631296, 2854768, 5709536, 11419072]

約数ペア:

[(1, 11419072), (2, 5709536), (4, 2854768), (7, 1631296), (8, 1427384), (14, 815648), (16, 713692), (28, 407824), (32, 356846), (56, 203912), (64, 178423), (71, 160832), (112, 101956), (142, 80416), (224, 50978), (284, 40208), (359, 31808), (448, 25489), (497, 22976), (568, 20104), (718, 15904), (994, 11488), (1136, 10052), (1436, 7952), (1988, 5744), (2272, 5026), (2513, 4544), (2872, 3976)]