12112386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 29998080

約数和(自身を除く): 17885694

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 743, 858, 1254, 1482, 1486, 2229, 2717, 4458, 5434, 8151, 8173, 9659, 14117, 16302, 16346, 19318, 24519, 28234, 28977, 42351, 49038, 57954, 84702, 106249, 155287, 183521, 212498, 310574, 318747, 367042, 465861, 550563, 637494, 931722, 1101126, 2018731, 4037462, 6056193, 12112386]

約数ペア:

[(1, 12112386), (2, 6056193), (3, 4037462), (6, 2018731), (11, 1101126), (13, 931722), (19, 637494), (22, 550563), (26, 465861), (33, 367042), (38, 318747), (39, 310574), (57, 212498), (66, 183521), (78, 155287), (114, 106249), (143, 84702), (209, 57954), (247, 49038), (286, 42351), (418, 28977), (429, 28234), (494, 24519), (627, 19318), (741, 16346), (743, 16302), (858, 14117), (1254, 9659), (1482, 8173), (1486, 8151), (2229, 5434), (2717, 4458)]