12892878

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{8233}}^1$

素因数の和:8273

約数の個数: 32

約数和(自身を含む): 29642400

約数和(自身を除く): 16749522

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 8233, 16466, 24699, 49398, 74097, 148194, 222291, 238757, 444582, 477514, 716271, 1432542, 2148813, 4297626, 6446439, 12892878]

約数ペア:

[(1, 12892878), (2, 6446439), (3, 4297626), (6, 2148813), (9, 1432542), (18, 716271), (27, 477514), (29, 444582), (54, 238757), (58, 222291), (87, 148194), (174, 74097), (261, 49398), (522, 24699), (783, 16466), (1566, 8233)]