15984282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4578

約数の個数: 32

約数和(自身を含む): 34744320

約数和(自身を除く): 18760038

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 4523, 9046, 13569, 27138, 85937, 140213, 171874, 257811, 280426, 420639, 515622, 841278, 2664047, 5328094, 7992141, 15984282]

約数ペア:

[(1, 15984282), (2, 7992141), (3, 5328094), (6, 2664047), (19, 841278), (31, 515622), (38, 420639), (57, 280426), (62, 257811), (93, 171874), (114, 140213), (186, 85937), (589, 27138), (1178, 13569), (1767, 9046), (3534, 4523)]