11369372

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 25280640

約数和(自身を除く): 13911268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 71, 76, 86, 98, 133, 142, 172, 196, 266, 284, 301, 497, 532, 602, 817, 931, 994, 1204, 1349, 1634, 1862, 1988, 2107, 2698, 3053, 3268, 3479, 3724, 4214, 5396, 5719, 6106, 6958, 8428, 9443, 11438, 12212, 13916, 18886, 21371, 22876, 37772, 40033, 42742, 58007, 66101, 80066, 85484, 116014, 132202, 149597, 160132, 232028, 264404, 299194, 406049, 598388, 812098, 1624196, 2842343, 5684686, 11369372]

約数ペア:

[(1, 11369372), (2, 5684686), (4, 2842343), (7, 1624196), (14, 812098), (19, 598388), (28, 406049), (38, 299194), (43, 264404), (49, 232028), (71, 160132), (76, 149597), (86, 132202), (98, 116014), (133, 85484), (142, 80066), (172, 66101), (196, 58007), (266, 42742), (284, 40033), (301, 37772), (497, 22876), (532, 21371), (602, 18886), (817, 13916), (931, 12212), (994, 11438), (1204, 9443), (1349, 8428), (1634, 6958), (1862, 6106), (1988, 5719), (2107, 5396), (2698, 4214), (3053, 3724), (3268, 3479)]