11639992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 27417600

約数和(自身を除く): 15777608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 91, 104, 118, 182, 236, 271, 364, 413, 472, 542, 728, 767, 826, 1084, 1534, 1652, 1897, 2168, 3068, 3304, 3523, 3794, 5369, 6136, 7046, 7588, 10738, 14092, 15176, 15989, 21476, 24661, 28184, 31978, 42952, 49322, 63956, 98644, 111923, 127912, 197288, 207857, 223846, 415714, 447692, 831428, 895384, 1454999, 1662856, 2909998, 5819996, 11639992]

約数ペア:

[(1, 11639992), (2, 5819996), (4, 2909998), (7, 1662856), (8, 1454999), (13, 895384), (14, 831428), (26, 447692), (28, 415714), (52, 223846), (56, 207857), (59, 197288), (91, 127912), (104, 111923), (118, 98644), (182, 63956), (236, 49322), (271, 42952), (364, 31978), (413, 28184), (472, 24661), (542, 21476), (728, 15989), (767, 15176), (826, 14092), (1084, 10738), (1534, 7588), (1652, 7046), (1897, 6136), (2168, 5369), (3068, 3794), (3304, 3523)]