19083904

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 96

約数和(自身を含む): 46634400

約数和(自身を除く): 27550496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 64, 76, 112, 118, 128, 133, 152, 224, 236, 266, 304, 361, 413, 448, 472, 532, 608, 722, 826, 896, 944, 1064, 1121, 1216, 1444, 1652, 1888, 2128, 2242, 2432, 2527, 2888, 3304, 3776, 4256, 4484, 5054, 5776, 6608, 7552, 7847, 8512, 8968, 10108, 11552, 13216, 15694, 17024, 17936, 20216, 21299, 23104, 26432, 31388, 35872, 40432, 42598, 46208, 52864, 62776, 71744, 80864, 85196, 125552, 143488, 149093, 161728, 170392, 251104, 298186, 323456, 340784, 502208, 596372, 681568, 1004416, 1192744, 1363136, 2385488, 2726272, 4770976, 9541952, 19083904]

約数ペア:

[(1, 19083904), (2, 9541952), (4, 4770976), (7, 2726272), (8, 2385488), (14, 1363136), (16, 1192744), (19, 1004416), (28, 681568), (32, 596372), (38, 502208), (56, 340784), (59, 323456), (64, 298186), (76, 251104), (112, 170392), (118, 161728), (128, 149093), (133, 143488), (152, 125552), (224, 85196), (236, 80864), (266, 71744), (304, 62776), (361, 52864), (413, 46208), (448, 42598), (472, 40432), (532, 35872), (608, 31388), (722, 26432), (826, 23104), (896, 21299), (944, 20216), (1064, 17936), (1121, 17024), (1216, 15694), (1444, 13216), (1652, 11552), (1888, 10108), (2128, 8968), (2242, 8512), (2432, 7847), (2527, 7552), (2888, 6608), (3304, 5776), (3776, 5054), (4256, 4484)]