11230212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 31026240

約数和(自身を除く): 19796028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 269, 284, 294, 426, 497, 538, 588, 807, 852, 994, 1076, 1491, 1614, 1883, 1988, 2982, 3228, 3479, 3766, 5649, 5964, 6958, 7532, 10437, 11298, 13181, 13916, 19099, 20874, 22596, 26362, 38198, 39543, 41748, 52724, 57297, 76396, 79086, 114594, 133693, 158172, 229188, 267386, 401079, 534772, 802158, 935851, 1604316, 1871702, 2807553, 3743404, 5615106, 11230212]

約数ペア:

[(1, 11230212), (2, 5615106), (3, 3743404), (4, 2807553), (6, 1871702), (7, 1604316), (12, 935851), (14, 802158), (21, 534772), (28, 401079), (42, 267386), (49, 229188), (71, 158172), (84, 133693), (98, 114594), (142, 79086), (147, 76396), (196, 57297), (213, 52724), (269, 41748), (284, 39543), (294, 38198), (426, 26362), (497, 22596), (538, 20874), (588, 19099), (807, 13916), (852, 13181), (994, 11298), (1076, 10437), (1491, 7532), (1614, 6958), (1883, 5964), (1988, 5649), (2982, 3766), (3228, 3479)]