7391384

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 18973440

約数和(自身を除く): 11582056

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 71, 77, 88, 91, 104, 142, 143, 154, 169, 182, 284, 286, 308, 338, 364, 497, 568, 572, 616, 676, 728, 781, 923, 994, 1001, 1144, 1183, 1352, 1562, 1846, 1859, 1988, 2002, 2366, 3124, 3692, 3718, 3976, 4004, 4732, 5467, 6248, 6461, 7384, 7436, 8008, 9464, 10153, 10934, 11999, 12922, 13013, 14872, 20306, 21868, 23998, 25844, 26026, 40612, 43736, 47996, 51688, 52052, 71071, 81224, 83993, 95992, 104104, 131989, 142142, 167986, 263978, 284284, 335972, 527956, 568568, 671944, 923923, 1055912, 1847846, 3695692, 7391384]

約数ペア:

[(1, 7391384), (2, 3695692), (4, 1847846), (7, 1055912), (8, 923923), (11, 671944), (13, 568568), (14, 527956), (22, 335972), (26, 284284), (28, 263978), (44, 167986), (52, 142142), (56, 131989), (71, 104104), (77, 95992), (88, 83993), (91, 81224), (104, 71071), (142, 52052), (143, 51688), (154, 47996), (169, 43736), (182, 40612), (284, 26026), (286, 25844), (308, 23998), (338, 21868), (364, 20306), (497, 14872), (568, 13013), (572, 12922), (616, 11999), (676, 10934), (728, 10153), (781, 9464), (923, 8008), (994, 7436), (1001, 7384), (1144, 6461), (1183, 6248), (1352, 5467), (1562, 4732), (1846, 4004), (1859, 3976), (1988, 3718), (2002, 3692), (2366, 3124)]