9407216

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 90

約数和(自身を含む): 23281992

約数和(自身を除く): 13874776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 71, 91, 98, 104, 112, 142, 169, 182, 196, 208, 284, 338, 364, 392, 497, 568, 637, 676, 728, 784, 923, 994, 1136, 1183, 1274, 1352, 1456, 1846, 1988, 2366, 2548, 2704, 3479, 3692, 3976, 4732, 5096, 6461, 6958, 7384, 7952, 8281, 9464, 10192, 11999, 12922, 13916, 14768, 16562, 18928, 23998, 25844, 27832, 33124, 45227, 47996, 51688, 55664, 66248, 83993, 90454, 95992, 103376, 132496, 167986, 180908, 191984, 335972, 361816, 587951, 671944, 723632, 1175902, 1343888, 2351804, 4703608, 9407216]

約数ペア:

[(1, 9407216), (2, 4703608), (4, 2351804), (7, 1343888), (8, 1175902), (13, 723632), (14, 671944), (16, 587951), (26, 361816), (28, 335972), (49, 191984), (52, 180908), (56, 167986), (71, 132496), (91, 103376), (98, 95992), (104, 90454), (112, 83993), (142, 66248), (169, 55664), (182, 51688), (196, 47996), (208, 45227), (284, 33124), (338, 27832), (364, 25844), (392, 23998), (497, 18928), (568, 16562), (637, 14768), (676, 13916), (728, 12922), (784, 11999), (923, 10192), (994, 9464), (1136, 8281), (1183, 7952), (1274, 7384), (1352, 6958), (1456, 6461), (1846, 5096), (1988, 4732), (2366, 3976), (2548, 3692), (2704, 3479)]