12028172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 12103348

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 89, 92, 113, 178, 226, 299, 356, 452, 598, 1157, 1196, 1469, 2047, 2314, 2599, 2938, 4094, 4628, 5198, 5876, 8188, 10057, 10396, 20114, 26611, 33787, 40228, 53222, 67574, 106444, 130741, 135148, 231311, 261482, 462622, 522964, 925244, 3007043, 6014086, 12028172]

約数ペア:

[(1, 12028172), (2, 6014086), (4, 3007043), (13, 925244), (23, 522964), (26, 462622), (46, 261482), (52, 231311), (89, 135148), (92, 130741), (113, 106444), (178, 67574), (226, 53222), (299, 40228), (356, 33787), (452, 26611), (598, 20114), (1157, 10396), (1196, 10057), (1469, 8188), (2047, 5876), (2314, 5198), (2599, 4628), (2938, 4094)]