14007448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 32901120

約数和(自身を除く): 18893672

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 271, 284, 364, 497, 542, 568, 728, 923, 994, 1084, 1846, 1897, 1988, 2168, 3523, 3692, 3794, 3976, 6461, 7046, 7384, 7588, 12922, 14092, 15176, 19241, 24661, 25844, 28184, 38482, 49322, 51688, 76964, 98644, 134687, 153928, 197288, 250133, 269374, 500266, 538748, 1000532, 1077496, 1750931, 2001064, 3501862, 7003724, 14007448]

約数ペア:

[(1, 14007448), (2, 7003724), (4, 3501862), (7, 2001064), (8, 1750931), (13, 1077496), (14, 1000532), (26, 538748), (28, 500266), (52, 269374), (56, 250133), (71, 197288), (91, 153928), (104, 134687), (142, 98644), (182, 76964), (271, 51688), (284, 49322), (364, 38482), (497, 28184), (542, 25844), (568, 24661), (728, 19241), (923, 15176), (994, 14092), (1084, 12922), (1846, 7588), (1897, 7384), (1988, 7046), (2168, 6461), (3523, 3976), (3692, 3794)]